EXHIBIT 4.1

                                                                  EXECUTION COPY
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                        TRW AUTOMOTIVE ACQUISITION CORP.


                                  $925,000,000


                          9 3/8% Senior Notes due 2013


                            ------------------------


                                    INDENTURE


                          Dated as of February 18, 2003


                            ------------------------


                              THE BANK OF NEW YORK,


                                   as Trustee


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                                TABLE OF CONTENTS


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ARTICLE 1 Definitions and Incorporation by Reference..............................................................1

         SECTION 1.01. Definitions................................................................................1
         SECTION 1.02. Other Definitions.........................................................................29
         SECTION 1.03. Incorporation by Reference of Trust Indenture Act.........................................30
         SECTION 1.04. Rules of Construction.....................................................................30

ARTICLE 2 The Securities.........................................................................................31

         SECTION 2.01. Amount of Securities; Issuable in Series..................................................31
         SECTION 2.02. Form and Dating...........................................................................32
         SECTION 2.03. Execution and Authentication..............................................................32
         SECTION 2.04. Registrar and Paying Agent................................................................32
         SECTION 2.05. Paying Agent to Hold Money in Trust.......................................................33
         SECTION 2.06. Holder Lists..............................................................................33
         SECTION 2.07. Transfer and Exchange.....................................................................33
         SECTION 2.08. Replacement Securities....................................................................34
         SECTION 2.09. Outstanding Securities....................................................................35
         SECTION 2.10. Temporary Securities......................................................................35
         SECTION 2.11. Cancelation...............................................................................35
         SECTION 2.12. Defaulted Interest........................................................................35
         SECTION 2.13. CUSIP Numbers and ISINs...................................................................36

ARTICLE 3 Redemption.............................................................................................36

         SECTION 3.01. Notices to Trustee........................................................................36
         SECTION 3.02. Selection of Securities to be Redeemed....................................................36
         SECTION 3.03. Notice of Optional Redemption and Special Redemption......................................37
         SECTION 3.04. Effect of Notice of Redemption............................................................37
         SECTION 3.05. Deposit of Redemption Price...............................................................38
         SECTION 3.06. Securities Redeemed in Part...............................................................38
         SECTION 3.07. Optional Redemption;  Special Redemption..................................................38

ARTICLE 4 Covenants..............................................................................................39

         SECTION 4.01. Payment of Securities.....................................................................39
         SECTION 4.02. SEC Reports...............................................................................39
         SECTION 4.03. Limitation on Incurrence of Indebtedness and Issuance of Disqualified Stock and
                       Preferred Stock...........................................................................41
         SECTION 4.04. Limitation on Restricted Payments.........................................................45
         SECTION 4.05. Dividend and Other Payment Restrictions Affecting Subsidiaries............................52
         SECTION 4.06. Asset Sales...............................................................................54
         SECTION 4.07. Transactions with Affiliates..............................................................56

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         SECTION 4.08. Change of Control.........................................................................58
         SECTION 4.09. Compliance Certificate....................................................................60
         SECTION 4.10. Further Instruments and Acts..............................................................60
         SECTION 4.11. Guarantors on Acquisition Date; Future Guarantors.........................................60
         SECTION 4.12. Liens.....................................................................................61
         SECTION 4.13. Limitation on Ability of Company to Release Funds from Escrow.............................62

ARTICLE 5 Successor Company......................................................................................62

         SECTION 5.01. When Company May Merge or Transfer Assets.................................................62

ARTICLE 6 Defaults and Remedies..................................................................................64

         SECTION 6.01. Events of Default.........................................................................64
         SECTION 6.02. Acceleration..............................................................................66
         SECTION 6.03. Other Remedies............................................................................66
         SECTION 6.04. Waiver of Past Defaults...................................................................66
         SECTION 6.05. Control by Majority.......................................................................67
         SECTION 6.06. Limitation on Suits.......................................................................67
         SECTION 6.07. Rights of Holders to Receive Payment......................................................67
         SECTION 6.08. Collection Suit by Trustee................................................................67
         SECTION 6.09. Trustee May File Proofs of Claim..........................................................68
         SECTION 6.10. Priorities................................................................................68
         SECTION 6.11. Undertaking for Costs.....................................................................68
         SECTION 6.12. Waiver of Stay or Extension Laws..........................................................68

ARTICLE 7 Trustee................................................................................................69

         SECTION 7.01. Duties of Trustee.........................................................................69
         SECTION 7.02. Rights of Trustee.........................................................................70
         SECTION 7.03. Individual Rights of Trustee..............................................................71
         SECTION 7.04. Trustee's Disclaimer......................................................................71
         SECTION 7.05. Notice of Defaults........................................................................71
         SECTION 7.06. Reports by Trustee to Holders.............................................................71
         SECTION 7.07. Compensation and Indemnity................................................................71
         SECTION 7.08. Replacement of Trustee....................................................................72
         SECTION 7.09. Successor Trustee by Merger...............................................................73
         SECTION 7.10. Eligibility; Disqualification.............................................................73
         SECTION 7.11. Preferential Collection of Claims Against Company.........................................74

ARTICLE 8 Discharge of Indenture; Defeasance.....................................................................74

         SECTION 8.01. Discharge of Liability on Securities; Defeasance..........................................74
         SECTION 8.02. Conditions to Defeasance..................................................................75
         SECTION 8.03. Application of Trust Money................................................................76
         SECTION 8.04. Repayment to Company......................................................................76

                                       ii


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         SECTION 8.05. Indemnity for Government Obligations......................................................76
         SECTION 8.06. Reinstatement.............................................................................76

ARTICLE 9 Amendments and Waivers.................................................................................77

         SECTION 9.01. Without Consent of Holders................................................................77
         SECTION 9.02. With Consent of Holders...................................................................77
         SECTION 9.03. Compliance with Trust Indenture Act.......................................................78
         SECTION 9.04. Revocation and Effect of Consents and Waivers.............................................78
         SECTION 9.05. Notation on or Exchange of Securities.....................................................79
         SECTION 9.06. Trustee to Sign Amendments................................................................79
         SECTION 9.07. Payment for Consent.......................................................................79

ARTICLE 10 Senior Guarantees.....................................................................................79

         SECTION 10.01. Senior Guarantees........................................................................79
         SECTION 10.02. Limitation on Liability..................................................................81
         SECTION 10.03. Successors and Assigns...................................................................82
         SECTION 10.04. No Waiver................................................................................82
         SECTION 10.05. Modification.............................................................................82
         SECTION 10.06. Execution of Supplemental Indenture for Future Guarantors................................82
         SECTION 10.07. Non-Impairment...........................................................................83

ARTICLE 11 Miscellaneous.........................................................................................83

         SECTION 11.01. Trust Indenture Act Controls.............................................................83
         SECTION 11.02. Notices..................................................................................83
         SECTION 11.03. Communication by Holders with Other Holders..............................................84
         SECTION 11.04. Certificate and Opinion as to Conditions Precedent.......................................84
         SECTION 11.05. Statements Required in Certificate or Opinion............................................84
         SECTION 11.06. When Securities Disregarded..............................................................84
         SECTION 11.07. Rules by Trustee, Paying Agent and Registrar.............................................85
         SECTION 11.08. Legal Holidays...........................................................................85
         SECTION 11.09. GOVERNING LAW............................................................................85
         SECTION 11.10. No Recourse Against Others...............................................................85
         SECTION 11.11. Successors...............................................................................85
         SECTION 11.12. Multiple Originals.......................................................................85
         SECTION 11.13. Table of Contents; Headings..............................................................85
         SECTION 11.14. Indenture Controls.......................................................................85

OPTION OF HOLDER TO ELECT PURCHASE................................................................................1

Appendix A  -  Provisions Relating to Initial Securities, Additional
                    Securities and Exchange Securities
Exhibit A   -  Form of Initial Security
Exhibit B   -  Form of Exchange Security
Exhibit C   -  Form of Supplemental Indenture

                                       iii


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Exhibit D   -  Form of Transferee Letter of Representation



                                       iv






                              CROSS-REFERENCE TABLE

TIA                                                                                              Indenture
Section                                                                                            Section
-------                                                                                            -------
310   (a) (1).........................................................................................7.10
      (a) (2).........................................................................................7.10
      (a) (3).........................................................................................N.A.
      (a) (4).........................................................................................N.A.
      (b).......................................................................................7.08; 7.10
      (c).............................................................................................N.A.
311   (a).............................................................................................7.11
      (b).............................................................................................7.11
      (c).............................................................................................N.A.
312   (a).............................................................................................2.06
      (b)............................................................................................11.03
      (c)............................................................................................11.03
313   (a)...............................................................................................06
      (b) (1).........................................................................................N.A.
      (b) (2).........................................................................................7.06
      (c).............................................................................................7.06
      (d).............................................................................................7.06
314   (a).......................................................................................4.02; 4.09
      (b).............................................................................................N.A.
      (c) (1)........................................................................................11.04
      (c) (2)........................................................................................11.04
      (c) (3).........................................................................................N.A.
      (d).............................................................................................N.A.
      (e)............................................................................................11.05
      (f).............................................................................................4.10
315   (a).............................................................................................7.01
      (b).............................................................................................7.05
      (c).............................................................................................7.01
      (d).............................................................................................7.01
      (e).............................................................................................6.11
316   (a) (last sentence)............................................................................11.06
      (a) (1)(A)......................................................................................6.05
      (a) (1)(B)......................................................................................6.04
      (a) (2).........................................................................................N.A.
      (b).............................................................................................6.07
317   (a) (1).........................................................................................6.08
      (a)(2)..........................................................................................6.09
      (b).............................................................................................2.05
318   (a)............................................................................................11.01

         N.A. Means Not Applicable.

                                        v



Note:    This Cross-Reference Table shall not, for any purposes, be deemed to be
         part of this Indenture.


                                       vi




         INDENTURE dated as of February 18, 2003 between TRW AUTOMOTIVE
ACQUISITION CORP., a Delaware corporation (the "Company"), and THE BANK OF NEW
YORK, a New York banking corporation, as trustee (the "Trustee").

         Each party agrees as follows for the benefit of the other parties and
for the equal and ratable benefit of the Holders of (a) the Company's 9 3/8%
Senior Notes due February 15, 2013 issued on the date hereof (the "Original
Securities"), (b) any Additional Securities (as defined herein) that may be
issued after the date hereof (all such securities in clauses (a) and (b) being
referred to collectively as the "Initial Securities") and (c) if and when issued
as provided in the Registration Agreement (as defined in Appendix A hereto (the
"Appendix")), the Company's 9 3/8% Senior Notes due February 15, 2013 issued in
the Registered Exchange Offer (as defined in the Appendix) in exchange for any
Initial Securities (the "Exchange Securities") (together with the Initial
Securities, the "Securities"). On the date hereof, $925,000,000 in aggregate
principal amount of Securities will be initially issued. Subject to the
conditions and compliance with the covenants set forth herein, the Company may
issue an unlimited aggregate principal amount of Additional Securities.

                                    ARTICLE 1

                   Definitions and Incorporation by Reference
                   ------------------------------------------

         SECTION 1.01. Definitions.

         "Accelerated Monitoring Fee Payment" means a cash payment equal to the
then-present value of all then-current and future monitoring fees payable under
the Transaction and Monitoring Fee Agreement referred to in the definition of
the term "Acquisition Documents".

         "Acquired Indebtedness" means, with respect to any specified Person:

                  (a) Indebtedness of any other Person existing at the time such
         other Person is merged with or into or became a Restricted Subsidiary
         of such specified Person, and

                  (b) Indebtedness secured by a Lien encumbering any asset
         acquired by such specified Person,

in each case, other than Indebtedness Incurred as consideration in, in
contemplation of, or to provide all or any portion of the funds or credit
support utilized to consummate, the transaction or series of related
transactions pursuant to which such Restricted Subsidiary became a Restricted
Subsidiary or was otherwise acquired by such Person, or such asset was acquired
by such Person, as applicable.

         "Acquisition" means the acquisition by the Company of substantially all
of the assets and assumption of certain liabilities associated with the
automotive business of TRW Inc. (now known as Northrop Grumman Space & Mission
Systems Corp.) from Northrop Grumman Corporation.

         "Acquisition Date" means the date on which the Acquisition is
consummated.


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         "Acquisition Documents" means the Master Purchase Agreement and any
other document entered into in connection therewith, including (i) the
Intellectual Property License Agreements entered into in connection with, and on
or prior to, the consummation of the Acquisition, (ii) the Transition Services
Agreement entered into in connection with, and on or prior to, the consummation
of the Acquisition, (iii) the Employee Matters Agreement entered into in
connection with, and on or prior to, the consummation of the Acquisition, (iv)
the Insurance Allocation Agreement entered into in connection with, and on or
prior to, the consummation of the Acquisition, (v) the Stockholders' Agreement
entered into in connection with, and on or prior to, the consummation of the
Acquisition and (vi) the Transaction and Monitoring Fee Agreement entered into
in connection with, and on or prior to, the consummation of the Acquisition, in
each case as amended, supplemented or modified from time to time.

         "Additional Securities" means dollar-denominated 9 3/8% Senior Notes
due 2013 issued under the terms of this Indenture subsequent to the Issue Date.

         "Affiliate" of any specified Person means any other Person directly or
indirectly controlling or controlled by or under direct or indirect common
control with such specified Person. For the purposes of this definition,
"control" (including, with correlative meanings, the terms "controlling,"
"controlled by" and "under common control with"), as used with respect to any
Person, means the possession, directly or indirectly, of the power to direct or
cause the direction of the management or policies of such Person, whether
through the ownership of voting securities, by agreement or otherwise.

         "Asset Sale" means:

                  (a) the sale, conveyance, transfer or other disposition
         (whether in a single transaction or a series of related transactions)
         of property or assets (including by way of a Sale/Leaseback
         Transaction) of the Company or any Restricted Subsidiary (each referred
         to in this definition as a "disposition") or

                  (b) the issuance or sale of Equity Interests of any Restricted
         Subsidiary (other than to the Company or another Restricted Subsidiary)
         (whether in a single transaction or a series of related transactions),

in each case other than:

                           (i) a disposition of Cash Equivalents or Investment
                  Grade Securities or obsolete or worn out equipment in the
                  ordinary course of business;

                           (ii) the disposition of all or substantially all of
                  the assets of the Company in a manner permitted pursuant to
                  Section 5.01 or any disposition that constitutes a Change of
                  Control;

                           (iii) any Restricted Payment or Permitted Investment
                  that is permitted to be made, and is made, under Section 4.04;


                                                                               3


                           (iv) any disposition of assets or issuance or sale of
                  Equity Interests of any Restricted Subsidiary with an
                  aggregate Fair Market Value of less than $15.0 million;

                           (v) any disposition of property or assets by a
                  Restricted Subsidiary to the Company or by the Company or a
                  Restricted Subsidiary to a Restricted Subsidiary;

                           (vi) any exchange of assets for assets related to a
                  Similar Business of comparable market value, as determined in
                  good faith by the Company, which in the event of an exchange
                  of assets with a Fair Market Value in excess of (1) $15.0
                  million shall be evidenced by an Officer's Certificate, and
                  (2) $30.0 million shall be set forth in a resolution approved
                  in good faith by at least a majority of the Board of Directors
                  of the Company;

                           (vii) sales of assets received by the Company upon
                  the foreclosure on a Lien;

                           (viii) any sale of Equity Interests in, or
                  Indebtedness or other securities of, an Unrestricted
                  Subsidiary;

                           (ix) sales of inventory in the ordinary course of
                  business;

                           (x) the lease, assignment or sub-lease of any real or
                  personal property in the ordinary course of business;

                           (xi) a sale of accounts receivable and related assets
                  of the type specified in the definition of "Receivables
                  Financing" to a Receivables Subsidiary in a Qualified
                  Receivables Financing; and

                           (xii) a transfer of accounts receivable and related
                  assets of the type specified in the definition of "Receivables
                  Financing" (or a fractional undivided interest therein) by a
                  Receivables Subsidiary in a Qualified Receivables Financing.

         "Bank Indebtedness" means any and all amounts payable under or in
respect of the Credit Agreement, the other Senior Credit Documents and any
Refinancing Indebtedness with respect thereto, as amended, supplemented or
otherwise modified from time to time, including principal, premium (if any),
interest (including interest accruing on or after the filing of any petition in
bankruptcy or for reorganization relating to the Company whether or not a claim
for post-filing interest is allowed in such proceedings), fees, charges,
expenses, reimbursement obligations, guarantees and all other amounts payable
thereunder or in respect thereof. It is understood and agreed that Refinancing
Indebtedness in respect of the Credit Agreement may be Incurred from time to
time after termination of the Credit Agreement.

         "Blackstone" means Blackstone Capital Partners IV Merchant Banking Fund
L.P. and its Affiliates.


                                                                               4


         "Board of Directors" means as to any Person, the board of directors of
such Person (or, if such Person is a partnership, the board of directors or
other governing body of the general partner of such Person) or any duly
authorized committee thereof.

         "Business Day" means a day other than a Saturday, Sunday or other day
on which banking institutions are authorized or required by law to close in New
York State.

         "Capitalized Lease Obligation" means, at the time any determination
thereof is to be made, the amount of liability in respect of a capital lease
that would at such time be required to be capitalized and reflected as a
liability on a balance sheet (excluding the footnotes thereto) in accordance
with GAAP.

         "Capital Stock" means:

                  (a) in the case of a corporation, corporate stock;

                  (b) in the case of an association or business entity, any and
         all shares, interests, participations, rights or other equivalents
         (however designated) of corporate stock;

                  (c) in the case of a partnership or limited liability company,
         partnership or membership interests (whether general or limited); and

                  (d) any other interest or participation that confers on a
         Person the right to receive a share of the profits and losses of, or
         distributions of assets of, the issuing Person.

                  "Cash Contribution Amount" means the aggregate amount of cash
         contributions made to the capital of the Company described in the
         definition of "Contribution Indebtedness."

         "Cash Equivalents" means:

                  (a) U.S. dollars, pounds sterling, euros, or, in the case of
         any Foreign Subsidiary that is a Restricted Subsidiary, such local
         currencies held by it from time to time in the ordinary course of
         business;

                  (b) securities issued or directly and fully guaranteed or
         insured by the United States government or any agency or
         instrumentality thereof;

                  (c) certificates of deposit, time deposits and eurodollar time
         deposits with maturities of one year or less from the date of
         acquisition, bankers' acceptances with maturities not exceeding one
         year and overnight bank deposits, in each case with any commercial bank
         having capital and surplus in excess of $500.0 million and whose
         long-term debt is rated "A" or the equivalent thereof by Moody's or
         S&P;

                  (d) repurchase obligations for underlying securities of the
         types described in clauses (b) and (c) above entered into with any
         financial institution meeting the qualifications specified in clause
         (c) above;


                                                                               5


                  (e) commercial paper issued by a corporation (other than an
         Affiliate of the Company) rated at least "A-2" or the equivalent
         thereof by Moody's or S&P and in each case maturing within one year
         after the date of acquisition;

                  (f) investment funds investing at least 95% of their assets in
         securities of the types described in clauses (a) through (e) above;

                  (g) readily marketable direct obligations issued by any state
         of the United States of America or any political subdivision thereof
         having one of the two highest rating categories obtainable from either
         Moody's or S&P; and

                  (h) Indebtedness or preferred stock issued by Persons (other
         than Blackstone or its Affiliates) with a rating of "A" or higher from
         S&P or "A-2" or higher from Moody's.

         "Change of Control" means the occurrence of any of the following
events:

                  (a) the sale, lease or transfer, in one or a series of related
         transactions, of all or substantially all the assets of the Company and
         its Subsidiaries, taken as a whole, to a Person other than the
         Permitted Holders; or

                  (b) (i) the Company becomes aware (by way of a report or any
         other filing pursuant to Section 13(d) of the Exchange Act, proxy,
         vote, written notice or otherwise) of the acquisition by any Person or
         group (within the meaning of Section 13(d)(3) or Section 14(d)(2) of
         the Exchange Act, or any successor provision), including any group
         acting for the purpose of acquiring, holding or disposing of securities
         (within the meaning of Rule 13d-5(b)(1) under the Exchange Act), other
         than the Permitted Holders, in a single transaction or in a related
         series of transactions, by way of merger, consolidation or other
         business combination or purchase of beneficial ownership (within the
         meaning of Rule 13d-3 under the Exchange Act, or any successor
         provision), of 35% or more of the total voting power of the Voting
         Stock of the Company or TRW Automotive Holdings and (ii) the Permitted
         Holders beneficially own (as defined above), directly or indirectly, in
         the aggregate a lesser percentage of the total voting power of the
         Voting Stock of the Company or TRW Automotive Holdings, as applicable,
         than such other Person or group and do not have the right or ability by
         voting power, contract or otherwise to elect or designate for election
         a majority of the Board of Directors of the Company or TRW Automotive
         Holdings, as applicable.

         "Code" means the Internal Revenue Code of 1986, as amended.

         "Company" means the party named as such in the Preamble to this
Indenture until a successor replaces it and, thereafter, means the successor
and, for purposes of any provision contained herein and required by the TIA,
each other obligor on the Securities.

         "consolidated" means, with respect to any Person, such Person
consolidated with its Restricted Subsidiaries, and shall not include any
Unrestricted Subsidiary, but the interest of such Person in an Unrestricted
Subsidiary shall be accounted for as an Investment.



                                                                               6


         "Consolidated Depreciation and Amortization Expense" means, with
respect to any Person for any period, the total amount of depreciation and
amortization expense of such Person and its Restricted Subsidiaries for such
period on a consolidated basis and otherwise determined in accordance with GAAP.

         "Consolidated Interest Expense" means, with respect to any Person for
any period, the sum, without duplication, of:

                  (a) consolidated interest expense of such Person and its
         Restricted Subsidiaries for such period, to the extent such expense was
         deducted in computing Consolidated Net Income (including amortization
         of original issue discount, the interest component of Capitalized Lease
         Obligations, and net payments and receipts (if any) pursuant to
         interest rate Hedging Obligations and excluding amortization of
         deferred financing fees and expensing of any bridge or other financing
         fees);

                  (b) consolidated capitalized interest of such Person and its
         Restricted Subsidiaries for such period, whether paid or accrued;

                  (c) one-third of the obligations of such Person and its
         Restricted Subsidiaries for rental payments made during such period
         under operating leases as part of Sale/Leaseback Transactions; and

                  (d) commissions, discounts, yield and other fees and charges
         Incurred in connection with any Receivables Financing which are payable
         to Persons other than the Company and its Restricted Subsidiaries.

         "Consolidated Net Income" means, with respect to any Person for any
period, the aggregate of the Net Income of such Person and its Restricted
Subsidiaries for such period, on a consolidated basis; provided, however, that:

                  (a) any net after-tax extraordinary gains or losses (less all
         fees and expenses relating thereto) shall be excluded;

                  (b) any increase in amortization or depreciation or any
         one-time non-cash charges (such as purchased in-process research and
         development or capitalized manufacturing profit in inventory) resulting
         from purchase accounting or any one-time cash or non-cash charges
         resulting from the financing, in each case relating to the Transactions
         or any acquisition that is consummated after the Issue Date and any
         non-recurring cash or non-cash fees, expenses or charges related to or
         arising from the acquisition by Northrop Grumman Corporation of TRW
         Inc., net of taxes, shall be excluded;

                  (c) the Net Income for such period shall not include the
         cumulative effect of a change in accounting principles during such
         period;

                  (d) any net after-tax income or loss from discontinued
         operations and any net after-tax gains or losses on disposal of
         discontinued operations shall be excluded;


                                                                               7


                  (e) any net after-tax gains or losses (less all fees and
         expenses relating thereto) attributable to asset dispositions other
         than in the ordinary course of business (as determined in good faith by
         the Board of Directors of the Company) shall be excluded;

                  (f) the Net Income for such period of any Person that is not a
         Subsidiary of such Person, or is an Unrestricted Subsidiary, or that is
         accounted for by the equity method of accounting, shall be included
         only to the extent of the amount of dividends or distributions or other
         payments paid in cash (or to the extent converted into cash) to the
         referent Person or a Restricted Subsidiary thereof in respect of such
         period; and

                  (g) the Net Income for such period of any Restricted
         Subsidiary shall be excluded to the extent that the declaration or
         payment of dividends or similar distributions by such Restricted
         Subsidiary of its Net Income is not at the date of determination
         permitted without any prior governmental approval (which has not been
         obtained) or, directly or indirectly, by the operation of the terms of
         its charter or any agreement, instrument, judgment, decree, order,
         statute, rule or governmental regulation applicable to that Restricted
         Subsidiary or its stockholders, unless such restrictions with respect
         to the payment of dividends or similar distributions have been legally
         waived; provided that the net loss of any such Restricted Subsidiary
         shall be included.

Notwithstanding the foregoing, for the purpose of the covenant set forth in
Section 4.04 only, there shall be excluded from Consolidated Net Income any
dividends, repayments of loans or advances or other transfers of assets from
Unrestricted Subsidiaries to the Company or a Restricted Subsidiary to the
extent such dividends, repayments or transfers increase the amount of Restricted
Payments permitted under such covenant pursuant to Section 4.04(a)(3)(D) or
4.04(a)(3)(E).

         "Contingent Obligations" means, with respect to any Person, any
obligation of such Person guaranteeing any leases, dividends or other
obligations that do not constitute Indebtedness ("primary obligations") of any
other Person (the "primary obligor") in any manner, whether directly or
indirectly, including any obligation of such Person, whether or not contingent:

                  (a) to purchase any such primary obligation or any property
         constituting direct or indirect security therefor,

                  (b) to advance or supply funds:

                           (i) for the purchase or payment of any such primary
                  obligation; or

                           (ii) to maintain working capital or equity capital of
                  the primary obligor or otherwise to maintain the net worth or
                  solvency of the primary obligor; or

                  (c) to purchase property, securities or services primarily for
         the purpose of assuring the owner of any such primary obligation of the
         ability of the primary obligor to make payment of such primary
         obligation against loss in respect thereof.


                                                                               8


         "Contribution Indebtedness" means Indebtedness of the Company in an
aggregate principal amount not greater than twice the aggregate amount of cash
contributions (other than Excluded Contributions) made to the capital of the
Company, provided that:

                  (a) if the aggregate principal amount of such Contribution
         Indebtedness is greater than one times such cash contributions to the
         capital of the Company, the amount in excess shall be Pari Passu
         Indebtedness or Subordinated Indebtedness with a Stated Maturity later
         than the Stated Maturity of the Securities, and

                  (b) such Contribution Indebtedness (i) is Incurred within 180
         days after the making of such cash contributions and (ii) is so
         designated as Contribution Indebtedness pursuant to an Officers'
         Certificate on the Incurrence date thereof.

         "Credit Agreement" means the credit agreement entered into in
connection with, and on or prior to, the consummation of the Acquisition, as
amended, restated, supplemented, waived, replaced (whether or not upon
termination, and whether with the original lenders or otherwise), restructured,
repaid, refunded, refinanced or otherwise modified from time to time, including
any agreement extending the maturity thereof or otherwise restructuring all or
any portion of the Indebtedness under such agreement or increasing the amount
loaned thereunder or altering the maturity thereof, among the Company, TRW
Automotive Holdings, TRW Automotive Intermediate Holdings, certain Subsidiaries
of the Company, the financial institutions named therein and JPMorgan Chase
Bank, as Administrative Agent and Collateral Agent.

         "Default" means any event which is, or after notice or passage of time
or both would be, an Event of Default.

         "Designated Non-cash Consideration" means the Fair Market Value of
non-cash consideration received by the Company or one of its Restricted
Subsidiaries in connection with an Asset Sale that is so designated as
Designated Non-cash Consideration pursuant to an Officers' Certificate, setting
forth the basis of such valuation, less the amount of Cash Equivalents received
in connection with a subsequent sale of such Designated Non-cash Consideration.

         "Designated Preferred Stock" means Preferred Stock of the Company, TRW
Automotive Holdings or TRW Automotive Intermediate Holdings (other than
Disqualified Stock) that is issued for cash (other than to the Company, a
Subsidiary of the Company or an employee stock ownership plan or trust
established by the Company or any of its Subsidiaries) and is so designated as
Designated Preferred Stock, pursuant to an Officers' Certificate, on the
issuance date thereof, the cash proceeds of which are excluded from the
calculation set forth in Section 4.04(a)(3).

         "Disqualified Stock" means, with respect to any Person, any Capital
Stock of such Person which, by its terms (or by the terms of any security into
which it is convertible or for which it is redeemable or exchangeable), or upon
the happening of any event:

                  (a) matures or is mandatorily redeemable, pursuant to a
         sinking fund obligation or otherwise (other than as a result of a
         change of control or asset sale, provided that the



                                                                               9


         relevant asset sale or change of control provisions, taken as a whole,
         are no more favorable in any material respect to holders of such
         Capital Stock than the asset sale and change of control provisions
         applicable to the Securities and any purchase requirement triggered
         thereby may not become operative until compliance with the asset sale
         and change of control provisions applicable to the Securities
         (including the purchase of any Securities tendered pursuant thereto),

                  (b) is convertible or exchangeable for Indebtedness or
         Disqualified Stock, or

                  (c) is redeemable at the option of the holder thereof, in
         whole or in part, in each case prior to 91 days after the maturity date
         of the Securities;

provided, however, that only the portion of Capital Stock which so matures or is
mandatorily redeemable, is so convertible or exchangeable or is so redeemable at
the option of the holder thereof prior to such date shall be deemed to be
Disqualified Stock; provided further, however, that if such Capital Stock is
issued to any employee or to any plan for the benefit of employees of the
Company or its Subsidiaries or by any such plan to such employees, such Capital
Stock shall not constitute Disqualified Stock solely because it may be required
to be repurchased by the Company in order to satisfy applicable statutory or
regulatory obligations or as a result of such employee's termination, death or
disability.

         "Domestic Subsidiary" means a Restricted Subsidiary that is not a
Foreign Subsidiary.

         "EBITDA" means, with respect to any Person for any period, the
Consolidated Net Income of such Person for such period plus, without
duplication:

                  (a) provision for taxes based on income or profits of such
         Person (including the Michigan Single Business Tax and similar taxes)
         for such period deducted in computing Consolidated Net Income; plus

                  (b) Consolidated Interest Expense plus amortization of
         deferred financing fees of such Person for such period to the extent
         the same was deducted in computing Consolidated Net Income; plus

                  (c) Consolidated Depreciation and Amortization Expense of such
         Person for such period to the extent such Consolidated Depreciation and
         Amortization Expense was deducted in computing Consolidated Net Income;
         plus

                  (d) any non-recurring fees, expenses or charges related to any
         Equity Offering, Permitted Investment, acquisition or Indebtedness
         permitted to be Incurred by this Indenture (in each case, whether or
         not successful), including any such fees, expenses, charges or change
         in control payments related to the Transactions or the acquisition by
         Northrop Grumman Corporation of TRW Inc., to the extent deducted in
         such period in computing Consolidated Net Income; plus

                  (e) any (i) cash restructuring charges (calculated consistent
         with past practice) not to exceed $30.0 million per annum beginning in
         2003 and (ii) any one-time costs incurred


                                                                              10


         in connection with acquisitions consummated after the Acquisition Date,
         in each case, to the extent deducted in such period in computing
         Consolidated Net Income; plus

                  (f) any expense relating to defined benefit pension or
         post-retirement benefit plans to the extent deducted in such period in
         computing Consolidated Net Income; plus

                  (g) any other non-cash charges reducing Consolidated Net
         Income for such period (including any non-cash charges arising from
         fair value accounting required by Statement of Financial Accounting
         Standards No. 133), but excluding any such charge which consists of or
         requires an accrual of, or cash reserve for, anticipated cash charges
         for any future period; plus

                  (h) the amount of any minority interest expense deducted in
         calculating Consolidated Net Income; plus

                  (i) the amount of management, monitoring, consulting and
         advisory fees and related expenses paid to Blackstone (or any accruals
         relating to such fees and related expenses) during such period,
         provided that such amount shall not exceed $7.5 million;

less, without duplication,

                  (a) non-cash items increasing Consolidated Net Income for such
         period (excluding any items which represent the reversal of any accrual
         of, or cash reserve for, anticipated cash charges in any prior period);
         less

                  (b) any income relating to defined benefit pension or
         post-retirement benefit plans increasing Consolidated Net Income for
         such period; less

                  (c) any cash payments relating to defined benefit pension or
         post-retirement benefit plans net of any amounts receivable from
         Northrop Grumman Corporation under the indemnity included in the Master
         Purchase Agreement for other post-retirement benefits (OPEB)
         obligations.

Notwithstanding the foregoing, the provision for taxes based on the income or
profits of, and the depreciation and amortization of, a Subsidiary of the
Company shall be added to Consolidated Net Income to compute EBITDA only to the
extent (and in the same proportion) that the Net Income of such Subsidiary was
included in calculating Consolidated Net Income and only if a corresponding
amount would be permitted at the date of determination to be dividended to the
Company by such Subsidiary without prior approval (that has not been obtained),
pursuant to the terms of its charter and all agreements, instruments, judgments,
decrees, orders, statutes, rules and governmental regulations applicable to such
Subsidiary or its stockholders.

         "Equity Interests" means Capital Stock and all warrants, options or
other rights to acquire Capital Stock (but excluding any debt security that is
convertible into, or exchangeable for, Capital Stock).



                                                                              11


         "Equity Offering" means any public or private sale of common stock or
Preferred Stock of the Company, TRW Automotive Holdings or TRW Automotive
Intermediate Holdings (other than Disqualified Stock), other than:

                  (a) public offerings with respect to the Company's common
         stock registered on Form S-8 under the Securities Act (or any successor
         form thereto); and

                  (b) any such public or private sale that constitutes an
         Excluded Contribution.

         "Escrow Agreement" means the Escrow Agreement dated as of February 14,
2003, between the Company and The Bank of New York, as escrow agent.

         "Euro Securities" means the (EURO)200,000,000 aggregate principal
amount of 10 1/8% Senior Notes due 2013, issued by the Company concurrently with
the issuance of the Securities issued hereunder.

         "Exchange Act" means the Securities Exchange Act of 1934, as amended,
and the rules and regulations of the SEC promulgated thereunder.

         "Exchange Offer Registration Statement" means the registration
statement filed with the SEC in connection with the Registered Exchange Offer.

         "Excluded Contributions" means the net cash proceeds received by the
Company after the Issue Date from:

                  (a)  contributions to its common equity capital, and

                  (b) the sale (other than to a Subsidiary of the Company or to
         any Company or Subsidiary management equity plan or stock option plan
         or any other management or employee benefit plan or agreement) of
         Capital Stock (other than Disqualified Stock and Designated Preferred
         Stock) of the Company,

in each case designated as Excluded Contributions pursuant to an Officers'
Certificate, the cash proceeds of which are excluded from the calculation set
forth in Section 4.04(a)(3).

         "Fair Market Value" means, with respect to any asset or property, the
price which could be negotiated in an arm's-length, free market transaction, for
cash, between a willing seller and a willing and able buyer, neither of whom is
under undue pressure or compulsion to complete the transaction.

         "Fixed Charge Coverage Ratio" means, with respect to any Person for any
period, the ratio of EBITDA of such Person for such period to the Fixed Charges
of such Person for such period. In the event that the Company or any of its
Restricted Subsidiaries Incurs or redeems any Indebtedness (other than in the
case of revolving credit borrowings or revolving advances under any Qualified
Receivables Financing, in which case interest expense shall be computed based
upon the average daily balance of such Indebtedness during the applicable
period) or issues or redeems Preferred Stock subsequent to the commencement of
the period for which the Fixed Charge Coverage Ratio is being calculated but
prior to the event for which the calculation of the


                                                                              12


Fixed Charge Coverage Ratio is made (the "Calculation Date"), then the Fixed
Charge Coverage Ratio shall be calculated giving pro forma effect to such
Incurrence or redemption of Indebtedness, or such issuance or redemption of
Preferred Stock, as if the same had occurred at the beginning of the applicable
four-quarter period.

For purposes of making the computation referred to above, Investments,
acquisitions, dispositions, mergers, consolidations and discontinued operations
(as determined in accordance with GAAP), in each case with respect to an
operating unit of a business, that have been made by the Company or any of its
Restricted Subsidiaries during the four-quarter reference period or subsequent
to such reference period and on or prior to or simultaneously with the
Calculation Date shall be calculated on a pro forma basis assuming that all such
Investments, acquisitions, dispositions, discontinued operations, mergers and
consolidations (and the change of any associated fixed charge obligations and
the change in EBITDA resulting therefrom) had occurred on the first day of the
four-quarter reference period. If since the beginning of such period any Person
that subsequently became a Restricted Subsidiary or was merged with or into the
Company or any Restricted Subsidiary since the beginning of such period shall
have made any Investment, acquisition, disposition, discontinued operation,
merger or consolidation, in each case with respect to an operating unit of a
business, that would have required adjustment pursuant to this definition, then
the Fixed Charge Coverage Ratio shall be calculated giving pro forma effect
thereto for such period as if such Investment, acquisition, disposition,
discontinued operation, merger or consolidation had occurred at the beginning of
the applicable four-quarter period.

For purposes of this definition, whenever pro forma effect is to be given to any
transaction, the pro forma calculations shall be made in good faith by a
responsible financial or accounting officer of the Company. If any Indebtedness
bears a floating rate of interest and is being given pro forma effect, the
interest on such Indebtedness shall be calculated as if the rate in effect on
the Calculation Date had been the applicable rate for the entire period (taking
into account any Hedging Obligations applicable to such Indebtedness if such
Hedging Obligation has a remaining term in excess of 12 months). Interest on a
Capitalized Lease Obligation shall be deemed to accrue at an interest rate
reasonably determined by a responsible financial or accounting officer of the
Company to be the rate of interest implicit in such Capitalized Lease Obligation
in accordance with GAAP. For purposes of making the computation referred to
above, interest on any Indebtedness under a revolving credit facility computed
on a pro forma basis shall be computed based upon the average daily balance of
such Indebtedness during the applicable period. Interest on Indebtedness that
may optionally be determined at an interest rate based upon a factor of a prime
or similar rate, a eurocurrency interbank offered rate, or other rate, shall be
deemed to have been based upon the rate actually chosen, or, if none, then based
upon such optional rate chosen as the Company may designate. Any such pro forma
calculation may include adjustments appropriate, in the reasonable determination
of the Company as set forth in an Officers' Certificate, to reflect operating
expense reductions reasonably expected to result from any acquisition or merger.

         "Fixed Charges" means, with respect to any Person for any period, the
sum of:

                  (a) Consolidated Interest Expense of such Person for such
         period, and


                                                                              13


                  (b) all cash dividend payments (excluding items eliminated in
         consolidation) on any series of Preferred Stock or Disqualified Stock
         of such Person and its Subsidiaries.

         "Foreign Subsidiary" means a Restricted Subsidiary not organized or
existing under the laws of the United States of America or any state or
territory thereof and any Subsidiary of any such Restricted Subsidiary.

         "GAAP" means generally accepted accounting principles set forth in the
opinions and pronouncements of the Accounting Principles Board of the American
Institute of Certified Public Accountants and statements and pronouncements of
the Financial Accounting Standards Board or in such other statements by such
other entity as have been approved by a significant segment of the accounting
profession, which are in effect on the Issue Date.

         "Government Securities" means securities that are:

                  (a) direct obligations of the United States of America for the
         timely payment of which its full faith and credit is pledged, or

                  (b) obligations of a Person controlled or supervised by and
         acting as an agency or instrumentality of the United States of America
         the timely payment of which is unconditionally guaranteed as a full
         faith and credit obligation by the United States of America,

which, in each case, are not callable or redeemable at the option of the issuer
thereof, and shall also include a depository receipt issued by a bank (as
defined in Section 3(a)(2) of the Securities Act), as custodian with respect to
any such Government Securities or a specific payment of principal of or interest
on any such Government Securities held by such custodian for the account of the
holder of such depository receipt; provided that (except as required by law)
such custodian is not authorized to make any deduction from the amount payable
to the holder of such depository receipt from any amount received by the
custodian in respect of the Government Securities or the specific payment of
principal of or interest on the Government Securities evidenced by such
depository receipt.

         "guarantee" means a guarantee (other than by endorsement of negotiable
instruments for collection in the ordinary course of business), direct or
indirect, in any manner (including letters of credit and reimbursement
agreements in respect thereof), of all or any part of any Indebtedness or other
obligations.

         "Guarantor" means any Person that Incurs a Senior Guarantee; provided
that upon the release or discharge of such Person from its Senior Guarantee in
accordance with this Indenture, such Person shall cease to be a Guarantor.

         "Hedging Obligations" means, with respect to any Person, the
obligations of such Person under:

                  (a) currency exchange, interest rate or commodity swap
         agreements, currency exchange, interest rate or commodity cap
         agreements and currency exchange, interest rate or commodity collar
         agreements; and


                                                                              14


                  (b) other agreements or arrangements designed to protect such
         Person against fluctuations in currency exchange, interest rates or
         commodity prices.

         "Holder" means the Person in whose name a Security is registered on the
Registrar's books.

         "Incur" means issue, assume, guarantee, incur or otherwise become
liable for; provided, however, that any Indebtedness or Capital Stock of a
Person existing at the time such Person becomes a Subsidiary (whether by merger,
consolidation, acquisition or otherwise) shall be deemed to be Incurred by such
Person at the time it becomes a Subsidiary.

         "Indebtedness" means, with respect to any Person on any date of
determination, without duplication:

                  (a) the principal and premium (if any) of any indebtedness of
         such Person, whether or not contingent, (i) in respect of borrowed
         money, (ii) evidenced by bonds, notes, debentures or similar
         instruments or letters of credit or bankers' acceptances (or, without
         duplication, reimbursement agreements in respect thereof), (iii)
         representing the deferred and unpaid purchase price of any property,
         except any such balance that constitutes a trade payable or similar
         obligation to a trade creditor due within six months from the date on
         which it is Incurred, in each case Incurred in the ordinary course of
         business, which purchase price is due more than six months after the
         date of placing the property in service or taking delivery and title
         thereto, (iv) in respect of Capitalized Lease Obligations or (v)
         representing any Hedging Obligations, if and to the extent that any of
         the foregoing indebtedness (other than letters of credit and Hedging
         Obligations) would appear as a liability on a balance sheet (excluding
         the footnotes thereto) of such Person prepared in accordance with GAAP;

                  (b) to the extent not otherwise included, any obligation of
         such Person to be liable for, or to pay, as obligor, guarantor or
         otherwise, on the Indebtedness of another Person (other than by
         endorsement of negotiable instruments for collection in the ordinary
         course of business);

                  (c) to the extent not otherwise included, Indebtedness of
         another Person secured by a Lien on any asset owned by such Person
         (whether or not such Indebtedness is assumed by such Person); provided,
         however, that the amount of such Indebtedness shall be the lesser of:
         (i) the Fair Market Value of such asset at such date of determination
         and (ii) the amount of such Indebtedness of such other Person; and

                  (d) to the extent not otherwise included, with respect to the
         Company and its Restricted Subsidiaries, the amount then outstanding
         (i.e., advanced, and received by, and available for use by, the Company
         or any of its Restricted Subsidiaries) under any Receivables Financing
         (as set forth in the books and records of the Company or any Restricted
         Subsidiary and confirmed by the agent, trustee or other representative
         of the institution or group providing such Receivables Financing);

provided, that Contingent Obligations incurred in the ordinary course of
business shall be deemed not to constitute Indebtedness.


                                                                              15


         "Indenture" means this Indenture as amended or supplemented from time
to time.

         "Independent Financial Advisor" means an accounting, appraisal or
investment banking firm or consultant to Persons engaged in a Similar Business,
in each case of nationally recognized standing that is, in the good faith
determination of the Company, qualified to perform the task for which it has
been engaged.

         "Investment Grade Securities" means:

                  (a) securities issued or directly and fully guaranteed or
         insured by the United States government or any agency or
         instrumentality thereof (other than Cash Equivalents),

                  (b) debt securities or debt instruments (other than those
         issued by Blackstone or its Affiliates) with a rating of BBB- or higher
         by S&P or Baa3 or higher by Moody's or the equivalent of such rating by
         such rating organization, or if no rating of S&P or Moody's then
         exists, the equivalent of such rating by any other nationally
         recognized securities rating agency, but excluding any debt securities
         or instruments constituting loans or advances among the Company and its
         Subsidiaries,

                  (c) investments in any fund that invests exclusively in
         investments of the type described in clauses (a) and (b), which fund
         may also hold immaterial amounts of cash pending investment and/or
         distribution, and

                  (d) corresponding instruments in countries other than the
         United States customarily utilized for high quality investments.

         "Investments" means, with respect to any Person, all investments by
such Person in other Persons (including Affiliates) in the form of loans
(including guarantees), advances or capital contributions (excluding accounts
receivable, trade credit and advances to customers and commission, travel and
similar advances to officers, employees and consultants made in the ordinary
course of business), purchases or other acquisitions for consideration of
Indebtedness, Equity Interests or other securities issued by any other Person
and investments that are required by GAAP to be classified on the balance sheet
of the Company in the same manner as the other investments included in this
definition to the extent such transactions involve the transfer of cash or other
property. For purposes of the definition of "Unrestricted Subsidiary" and the
covenant set forth in Section 4.04:

                  (a) "Investments" shall include the portion (proportionate to
         the Company's equity interest in such Subsidiary) of the Fair Market
         Value of the net assets of a Subsidiary of the Company at the time that
         such Subsidiary is designated an Unrestricted Subsidiary; provided,
         however, that upon a redesignation of such Subsidiary as a Restricted
         Subsidiary, the Company shall be deemed to continue to have a permanent
         "Investment" in an Unrestricted Subsidiary equal to an amount (if
         positive) equal to:

                           (i) the Company's "Investment" in such Subsidiary at
                  the time of such redesignation less


                                                                              16


                           (ii) the portion (proportionate to the Company's
                  equity interest in such Subsidiary) of the Fair Market Value
                  of the net assets of such Subsidiary at the time of such
                  redesignation; and

                  (b) any property transferred to or from an Unrestricted
         Subsidiary shall be valued at its Fair Market Value at the time of such
         transfer, in each case as determined in good faith by the Board of
         Directors of the Company.

         "Issue Date" means February 18, 2003.

         "Lien" means, with respect to any asset, any mortgage, lien, pledge,
charge, security interest or encumbrance of any kind in respect of such asset,
whether or not filed, recorded or otherwise perfected under applicable law
(including any conditional sale or other title retention agreement, any lease in
the nature thereof, any option or other agreement to sell or give a security
interest in and any filing of or agreement to give any financing statement under
the Uniform Commercial Code (or equivalent statutes) of any jurisdiction);
provided that in no event shall an operating lease be deemed to constitute a
Lien.

         "Lucas" means Lucas Industries Limited (f/k/a Lucas Industries plc).

         "Lucas Bonds" means the(pound)100 million original principal amount of
10?% bonds of Lucas due 2020.

         "Management Group" means the group consisting of the directors,
executive officers and other management personnel of the Company, TRW Automotive
Holdings and TRW Automotive Intermediate Holdings on the Acquisition Date,
together with (a) any new directors whose election by such boards of directors
or whose nomination for election by the shareholders of the Company, TRW
Automotive Holdings or TRW Automotive Intermediate Holdings, as applicable, was
approved by a vote of a majority of the directors of the Company, TRW Automotive
Holdings or TRW Automotive Intermediate Holdings, as applicable, then still in
office who were either directors on the Acquisition Date or whose election or
nomination was previously so approved and (b) executive officers and other
management personnel of the Company, TRW Automotive Holdings or TRW Automotive
Intermediate Holdings, as applicable, hired at a time when the directors on the
Acquisition Date, together with the directors so approved, constituted a
majority of the directors of the Company, TRW Automotive Holdings or TRW
Automotive Intermediate Holdings, as applicable.

         "Master Purchase Agreement" means the Master Purchase Agreement, dated
as of November 18, 2002, between Northrop Grumman Corporation and BCP
Acquisition Company L.L.C., as amended by Amendment No. 1 to the Master Purchase
Agreement, dated as of December 20, 2002, among Northrop Grumman Corporation,
BCP Acquisition Company L.L.C., TRW Inc. and TRW Automotive Inc., as further
amended, supplemented or modified from time to time.

         "Moody's" means Moody's Investors Service, Inc. or any successor to the
rating agency business thereof.


                                                                              17


         "Net Income" means, with respect to any Person, the net income (loss)
of such Person, determined in accordance with GAAP and before any reduction in
respect of Preferred Stock dividends.

         "Net Proceeds" means the aggregate cash proceeds received by the
Company or any of its Restricted Subsidiaries in respect of any Asset Sale
(including any cash received in respect of or upon the sale or other disposition
of any Designated Non-cash Consideration received in any Asset Sale and any cash
payments received by way of deferred payment of principal pursuant to a note or
installment receivable or otherwise, but only as and when received, but
excluding the assumption by the acquiring Person of Indebtedness relating to the
disposed assets or other consideration received in any other non-cash form), net
of the direct costs relating to such Asset Sale and the sale or disposition of
such Designated Non-cash Consideration (including legal, accounting and
investment banking fees, and brokerage and sales commissions), and any
relocation expenses Incurred as a result thereof, taxes paid or payable as a
result thereof (after taking into account any available tax credits or
deductions and any tax sharing arrangements related thereto), amounts required
to be applied to the repayment of principal, premium (if any) and interest on
Indebtedness required (other than pursuant to Section 4.06(b)(i)) to be paid as
a result of such transaction, and any deduction of appropriate amounts to be
provided by the Company as a reserve in accordance with GAAP against any
liabilities associated with the asset disposed of in such transaction and
retained by the Company after such sale or other disposition thereof, including
pension and other post-employment benefit liabilities and liabilities related to
environmental matters or against any indemnification obligations associated with
such transaction.

         "Obligations" means any principal, interest, penalties, fees,
indemnifications, reimbursements (including reimbursement obligations with
respect to letters of credit and bankers' acceptances), damages and other
liabilities payable under the documentation governing any Indebtedness; provided
that Obligations with respect to the Securities shall not include fees or
indemnifications in favor of the Trustee and other third parties other than the
Holders of the Securities.

         "Officer" means the Chairman of the Board, Chief Executive Officer,
President, any Executive Vice President, Senior Vice President or Vice
President, the Treasurer or the Secretary of the Company.

         "Officers' Certificate" means a certificate signed on behalf of the
Company by two Officers of the Company, one of whom must be the principal
executive officer, the principal financial officer, the treasurer or the
principal accounting officer of the Company, that meets the requirements set
forth in this Indenture.

         "Opinion of Counsel" means a written opinion from legal counsel. The
counsel may be an employee of or counsel to the Company.

         "Pari Passu Indebtedness" means:

                  (a) with respect to the Company, the Securities and any
         Indebtedness which ranks pari passu in right of payment to the
         Securities;


                                                                              18


                  (b) with respect to any Guarantor that is a Subsidiary of the
         Company, its Senior Guarantee and any Indebtedness which ranks pari
         passu in right of payment to such Guarantor's Senior Guarantee; and

                  (c) if TRW Automotive Holdings and/or TRW Automotive
         Intermediate Holdings, as applicable, provide a Senior Guarantee, the
         Senior Guarantee provided by TRW Automotive Holdings and/or the Senior
         Guarantee provided by TRW Automotive Intermediate Holdings and any
         Indebtedness which ranks pari passu in right of payment to such
         Guarantor's Senior Guarantee.

         "Permitted Holders" means Blackstone, Northrop Grumman Corporation and
the Management Group. Any person or group whose acquisition of beneficial
ownership constitutes a Change of Control in respect of which a Change of
Control Offer is made in accordance with the requirements of this Indenture will
thereafter, together with its Affiliates, constitute an additional Permitted
Holder.

         "Permitted Investment" means:

                  (a) any Investment in the Company or any Restricted
         Subsidiary;

                  (b) any Investment in Cash Equivalents or Investment Grade
         Securities;

                  (c) any Investment by the Company or any Restricted Subsidiary
         of the Company in a Person that is primarily engaged in a Similar
         Business if as a result of such Investment (i) such Person becomes a
         Restricted Subsidiary or (ii) such Person, in one transaction or a
         series of related transactions, is merged, consolidated or amalgamated
         with or into, or transfers or conveys substantially all of its assets
         to, or is liquidated into, the Company or a Restricted Subsidiary;

                  (d) any Investment in securities or other assets not
         constituting Cash Equivalents and received in connection with an Asset
         Sale made pursuant to the provisions of Section 4.06 or any other
         disposition of assets not constituting an Asset Sale;

                  (e) any Investment existing on the Acquisition Date;

                  (f) advances to employees not in excess of $75.0 million
         outstanding at any one time in the aggregate;

                  (g) any Investment acquired by the Company or any of its
         Restricted Subsidiaries (i) in exchange for any other Investment or
         accounts receivable held by the Company or any such Restricted
         Subsidiary in connection with or as a result of a bankruptcy, workout,
         reorganization or recapitalization of the issuer of such other
         Investment or accounts receivable or (ii) as a result of a foreclosure
         by the Company or any of its Restricted Subsidiaries with respect to
         any secured Investment or other transfer of title with respect to any
         secured Investment in default;

                  (h) Hedging Obligations permitted under clause (x) of Section
         4.03(b);



                                                                              19


                  (i) any Investment in a Similar Business (other than an
         Investment in an Unrestricted Subsidiary) having an aggregate Fair
         Market Value, taken together with all other Investments made pursuant
         to this clause (i), not to exceed 5% of Total Assets at the time of
         such Investment (with the Fair Market Value of each Investment being
         measured at the time made and without giving effect to subsequent
         changes in value); provided, however, that if any Investment pursuant
         to this clause (i) is made in any Person that is not a Restricted
         Subsidiary of the Company at the date of the making of such Investment
         and such Person becomes a Restricted Subsidiary after such date, such
         Investment shall thereafter be deemed to have been made pursuant to
         clause (a) above and shall cease to have been made pursuant to this
         clause (i) for so long as such Person continues to be a Restricted
         Subsidiary;

                  (j) additional Investments having an aggregate Fair Market
         Value, taken together with all other Investments made pursuant to this
         clause (j), not to exceed 5% of Total Assets at the time of such
         Investment (with the Fair Market Value of each Investment being
         measured at the time made and without giving effect to subsequent
         changes in value);

                  (k) loans and advances to officers, directors and employees
         for business-related travel expenses, moving expenses and other similar
         expenses, in each case Incurred in the ordinary course of business;

                  (l) Investments the payment for which consists of Equity
         Interests of the Company (other than Disqualified Stock), TRW
         Automotive Holdings or of TRW Automotive Intermediate Holdings;
         provided, however, that such Equity Interests shall not increase the
         amount available for Restricted Payments under Section 4.04(a)(3);

                  (m) any transaction to the extent it constitutes an Investment
         that is permitted by and made in accordance with the provisions of
         Section 4.07(b) (except transactions described in clauses (ii), (vi)
         and (vii) of such Section);

                  (n) Investments consisting of the licensing or contribution of
         intellectual property pursuant to joint marketing arrangements with
         other Persons;

                  (o) guarantees issued in accordance with Sections 4.03 and
         4.11;

                  (p) any Investment by Restricted Subsidiaries in other
         Restricted Subsidiaries and Investments by Subsidiaries that are not
         Restricted Subsidiaries in other Subsidiaries that are not Restricted
         Subsidiaries;

                  (q) Investments consisting of purchases and acquisitions of
         inventory, supplies, materials and equipment or purchases of contract
         rights or licenses or leases of intellectual property, in each case in
         the ordinary course of business; and

                  (r) any Investment in a Receivables Subsidiary or any
         Investment by a Receivables Subsidiary in any other Person in
         connection with a Qualified Receivables Financing, including
         Investments of funds held in accounts permitted or required by the
         arrangements governing such Qualified Receivables Financing or any
         related


                                                                              20


         Indebtedness; provided, however, that any Investment in a Receivables
         Subsidiary is in the form of a Purchase Money Note, contribution of
         additional receivables or an equity interest.

                  "Permitted Liens" means with respect to any Person:

                  (a) pledges or deposits by such Person under workmen's
         compensation laws, unemployment insurance laws or similar legislation,
         or good faith deposits in connection with bids, tenders, contracts
         (other than for the payment of Indebtedness) or leases to which such
         Person is a party, or deposits to secure public or statutory
         obligations of such Person or deposits of cash or United States
         government bonds to secure surety or appeal bonds to which such Person
         is a party, or deposits as security for contested taxes or import
         duties or for the payment of rent, in each case Incurred in the
         ordinary course of business;

                  (b) Liens imposed by law, such as carriers', warehousemen's
         and mechanics' Liens, in each case for sums not yet due or being
         contested in good faith by appropriate proceedings or other Liens
         arising out of judgments or awards against such Person with respect to
         which such Person shall then be proceeding with an appeal or other
         proceedings for review;

                  (c) Liens for taxes, assessments or other governmental charges
         not yet due or payable or subject to penalties for nonpayment or which
         are being contested in good faith by appropriate proceedings;

                  (d) Liens in favor of issuers of performance and surety bonds
         or bid bonds or with respect to other regulatory requirements or
         letters of credit issued pursuant to the request of and for the account
         of such Person in the ordinary course of its business;

                  (e) minor survey exceptions, minor encumbrances, easements or
         reservations of, or rights of others for, licenses, rights-of-way,
         sewers, electric lines, telegraph and telephone lines and other similar
         purposes, or zoning or other restrictions as to the use of real
         properties or Liens incidental to the conduct of the business of such
         Person or to the ownership of its properties which were not Incurred in
         connection with Indebtedness and which do not in the aggregate
         materially adversely affect the value of said properties or materially
         impair their use in the operation of the business of such Person;

                  (f) Liens securing Indebtedness under the Credit Agreement
         incurred in accordance with Section 4.03 and Liens securing
         Indebtedness permitted to be incurred pursuant to clause (iv), (xii) or
         (xx) of Section 4.03(b);

                  (g)  Liens existing on the Acquisition Date;

                  (h) Liens on property or shares of stock of a Person at the
         time such Person becomes a Subsidiary; provided, however, such Liens
         are not created or Incurred in connection with, or in contemplation of,
         such other Person becoming such a Subsidiary; provided further,
         however, that such Liens may not extend to any other property owned by
         the Company or any Restricted Subsidiary;


                                                                              21


                  (i) Liens on property at the time the Company or a Restricted
         Subsidiary acquired the property, including any acquisition by means of
         a merger or consolidation with or into the Company or any Restricted
         Subsidiary; provided, however, that such Liens are not created or
         Incurred in connection with, or in contemplation of, such acquisition;
         provided further, however, that the Liens may not extend to any other
         property owned by the Company or any Restricted Subsidiary;

                  (j) Liens securing Indebtedness or other obligations of a
         Restricted Subsidiary owing to the Company or another Restricted
         Subsidiary permitted to be Incurred in accordance with Section 4.03;

                  (k) Liens securing Hedging Obligations so long as the related
         Indebtedness is, and is permitted to be under this Indenture, secured
         by a Lien on the same property securing such Hedging Obligations;

                  (l) Liens on specific items of inventory or other goods and
         proceeds of any Person securing such Person's obligations in respect of
         bankers' acceptances issued or created for the account of such Person
         to facilitate the purchase, shipment or storage of such inventory or
         other goods;

                  (m) leases and subleases of real property which do not
         materially interfere with the ordinary conduct of the business of the
         Company or any of its Restricted Subsidiaries;

                  (n) Liens arising from Uniform Commercial Code financing
         statement filings regarding operating leases entered into by the
         Company and its Restricted Subsidiaries in the ordinary course of
         business;

                  (o)  Liens in favor of the Company;

                  (p) Liens on equipment of the Company granted in the ordinary
         course of business to the Company's client at which such equipment is
         located;

                  (q) Liens on accounts receivable and related assets of the
         type specified in the definition of "Receivables Financing" Incurred in
         connection with a Qualified Receivables Financing; and

                  (r) Liens to secure any refinancing, refunding, extension,
         renewal or replacement (or successive refinancings, refundings,
         extensions, renewals or replacements) as a whole, or in part, of any
         Indebtedness secured by any Lien referred to in the foregoing clauses
         (f), (g), (h), (i), (j), (k) and (o); provided, however, that (x) such
         new Lien shall be limited to all or part of the same property that
         secured the original Lien (plus improvements on such property) and (y)
         the Indebtedness secured by such Lien at such time is not increased to
         any amount greater than the sum of (A) the outstanding principal amount
         or, if greater, committed amount of the Indebtedness described under
         clauses (f), (g), (h), (i), (j), (k) and (o) at the time the original
         Lien became a Permitted Lien under this Indenture and (B) an amount
         necessary to pay any fees and expenses, including premiums, related to
         such refinancing, refunding, extension, renewal or replacement.


                                                                              22


         "Person" means any individual, corporation, partnership, limited
liability company, joint venture, association, joint-stock company, trust,
unincorporated organization, government or any agency or political subdivision
thereof or any other entity.

         "Preferred Stock" means any Equity Interest with preferential right of
payment of dividends or upon liquidation, dissolution or winding up.

         "Purchase Money Note" means a promissory note of a Receivables
Subsidiary evidencing a line of credit, which may be irrevocable, from the
Company or any Subsidiary of the Company to a Receivables Subsidiary in
connection with a Qualified Receivables Financing, which note is intended to
finance that portion of the purchase price that is not paid by cash or a
contribution of equity.

         "Qualified Letter of Credit" means a letter of credit in favor of
Lucas:

                  (a) that is issued by a commercial bank whose long-term debt,
         or whose parent's long-term debt, is rated A (or such similar or
         equivalent or higher rating by at least one nationally recognized
         statistical rating agency) in a stated amount equal to the then
         outstanding principal amount of the Lucas Bonds;

                  (b) under which funds will be made available to Lucas on
         demand upon the certification by a duly authorized officer of Lucas to
         the issuing bank that (i) pursuant to a judgment of a court of
         competent jurisdiction, Lucas is required to pay the principal due
         under the Lucas Bonds or (ii) (A) the termination date of such letter
         of credit is within ten Business Days of such certification, (B) the
         Lucas Bonds remain outstanding and (C) such letter of credit has not
         been replaced with another letter of credit in substantially the same
         form as such letter of credit;

                  (c) that is issued at the request and for the account of a
         Person other than the Company or any of its Subsidiaries; and

                  (d) such Person for whose account the letter of credit is
         issued agrees that Lucas can satisfy any and all of its obligations to
         such Person in respect of a drawing made under such letter of credit
         through the issuance by Lucas of debt securities to such Person with no
         scheduled payments of principal prior to March 31, 2014, in a principal
         amount equal to the amount of the drawing made under such letter of
         credit.

         "Qualified Receivables Financing" means any Receivables Financing of a
Receivables Subsidiary that meets the following conditions:

                  (a) the Board of Directors of the Company shall have
         determined in good faith that such Qualified Receivables Financing
         (including financing terms, covenants, termination events and other
         provisions) is in the aggregate economically fair and reasonable to the
         Company and the Receivables Subsidiary,

                  (b) all sales of accounts receivable and related assets to the
         Receivables Subsidiary are made at Fair Market Value (as determined in
         good faith by the Company), and



                                                                              23


                  (c) the financing terms, covenants, termination events and
         other provisions thereof shall be market terms (as determined in good
         faith by the Company) and may include Standard Securitization
         Undertakings.

The grant of a security interest in any accounts receivable of the Company or
any of its Restricted Subsidiaries (other than a Receivables Subsidiary) to
secure Bank Indebtedness shall not be deemed a Qualified Receivables Financing.
For purposes of this Indenture, the receivables facility in existence on the
Acquisition Date (and any replacement thereof with substantially similar terms
in the aggregate) shall be deemed to be a Qualified Receivables Financing that
is not recourse to the Company (except for Standard Securitization
Undertakings).

         "Receivables Financing" means any transaction or series of transactions
that may be entered into by the Company or any of its Subsidiaries pursuant to
which the Company or any of its Subsidiaries may sell, convey or otherwise
transfer to (a) a Receivables Subsidiary (in the case of a transfer by the
Company or any of its Subsidiaries) and (b) any other Person (in the case of a
transfer by a Receivables Subsidiary), or may grant a security interest in, any
accounts receivable (whether now existing or arising in the future) of the
Company or any of its Subsidiaries, and any assets related thereto including all
collateral securing such accounts receivable, all contracts and all guarantees
or other obligations in respect of such accounts receivable, proceeds of such
accounts receivable and other assets which are customarily transferred or in
respect of which security interests are customarily granted in connection with
asset securitization transactions involving accounts receivable and any Hedging
Obligations entered into by the Company or any such Subsidiary in connection
with such accounts receivable.

         "Receivables Repurchase Obligation" means any obligation of a seller of
receivables in a Qualified Receivables Financing to repurchase receivables
arising as a result of a breach of a representation, warranty or covenant or
otherwise, including as a result of a receivable or portion thereof becoming
subject to any asserted defense, dispute, off-set or counterclaim of any kind as
a result of any action taken by, any failure to take action by or any other
event relating to the seller.

         "Receivables Subsidiary" means a Wholly Owned Restricted Subsidiary of
the Company (or another Person formed for the purposes of engaging in a
Qualified Receivables Financing with the Company in which the Company or any
Subsidiary of the Company makes an Investment and to which the Company or any
Subsidiary of the Company transfers accounts receivable and related assets)
which engages in no activities other than in connection with the financing of
accounts receivable of the Company and its Subsidiaries, all proceeds thereof
and all rights (contractual or other), collateral and other assets relating
thereto, and any business or activities incidental or related to such business,
and which is designated by the Board of Directors of the Company (as provided
below) as a Receivables Subsidiary and:

                  (a) no portion of the Indebtedness or any other obligations
         (contingent or otherwise) of which (i) is guaranteed by the Company or
         any other Subsidiary of the Company (excluding guarantees of
         obligations (other than the principal of, and interest on,
         Indebtedness) pursuant to Standard Securitization Undertakings), (ii)
         is recourse to or obligates the Company or any other Subsidiary of the
         Company in any way other than



                                                                              24


         pursuant to Standard Securitization Undertakings or (iii) subjects any
         property or asset of the Company or any other Subsidiary of the
         Company, directly or indirectly, contingently or otherwise, to the
         satisfaction thereof, other than pursuant to Standard Securitization
         Undertakings,

                  (b) with which neither the Company nor any other Subsidiary of
         the Company has any material contract, agreement, arrangement or
         understanding other than on terms which the Company reasonably believes
         to be no less favorable to the Company or such Subsidiary than those
         that might be obtained at the time from Persons that are not Affiliates
         of the Company, and

                  (c) to which neither the Company nor any other Subsidiary of
         the Company has any obligation to maintain or preserve such entity's
         financial condition or cause such entity to achieve certain levels of
         operating results.

Any such designation by the Board of Directors of the Company shall be evidenced
to the Trustee by filing with the Trustee a certified copy of the resolution of
the Board of Directors of the Company giving effect to such designation and an
Officers' Certificate certifying that such designation complied with the
foregoing conditions.

         "Restricted Investment" means an Investment other than a Permitted
Investment.

         "Restricted Subsidiary" means any Subsidiary of the Company other than
an Unrestricted Subsidiary.

         "Sale/Leaseback Transaction" means an arrangement relating to property
now owned or hereafter acquired by the Company or a Restricted Subsidiary
whereby the Company or a Restricted Subsidiary transfers such property to a
Person and the Company or such Restricted Subsidiary leases it from such Person,
other than leases between the Company and a Restricted Subsidiary or between
Restricted Subsidiaries.

         "S&P" means Standard & Poor's Ratings Group or any successor to the
rating agency business thereof.

         "SEC" means the Securities and Exchange Commission.

         "Secured Indebtedness" means any Indebtedness of the Company secured by
a Lien. "Secured Indebtedness" of a Guarantor has a correlative meaning.

         "Securities" means the securities issued under this Indenture.

         "Securities Act" means the Securities Act of 1933, as amended, and the
rules and regulations of the SEC promulgated thereunder.

         "Seller Note" means the $600,000,000 aggregate face amount subordinated
8% pay-in-kind note due 2018 of TRW Automotive Intermediate Holdings in favor of
an affiliate of Northrop Grumman Corporation, as the same may be amended or
refinanced from time to time.



                                                                              25


         "Senior Credit Documents" means the collective reference to the Credit
Agreement, the notes issued pursuant thereto and the guarantees thereof, and the
collateral documents relating thereto, as amended, supplemented or otherwise
modified from time to time.

         "Senior Credit Facilities" means the term loan facilities and revolving
credit facility created and in effect pursuant to the Credit Agreement.

         "Senior Guarantee" means any guarantee of the obligations of the
Company under this Indenture and the Securities by any Person in accordance with
the provisions of this Indenture.

         "Senior Indebtedness" with respect to the Company or any Guarantor
means all Indebtedness and any Receivables Repurchase Obligation of the Company
or such Guarantor, including interest thereon (including interest accruing on or
after the filing of any petition in bankruptcy or for reorganization relating to
the Company or any Subsidiary of the Company at the rate specified in the
documentation with respect thereto whether or not a claim for post-filing
interest is allowed in such proceeding) and other amounts (including fees,
expenses, reimbursement obligations under letters of credit and indemnities)
owing in respect thereof, whether outstanding on the Issue Date or thereafter
Incurred, unless in the instrument creating or evidencing the same or pursuant
to which the same is outstanding it is provided that such Obligations are not
superior, or are subordinated, in right of payment to the Securities or such
Guarantor's Senior Guarantee, as applicable; provided, however, that Senior
Indebtedness shall not include, as applicable:

                  (a) any obligation of the Company to any Subsidiary of the
         Company (other than any Receivables Repurchase Obligation), or of such
         Guarantor to the Company or any other Subsidiary of the Company,

                  (b) any liability for Federal, state, local or other taxes
         owed or owing by the Company or such Guarantor,

                  (c) any accounts payable or other liability to trade creditors
         arising in the ordinary course of business (including guarantees
         thereof or instruments evidencing such liabilities),

                  (d) any Indebtedness or obligation of the Company or such
         Guarantor which is subordinate or junior in any respect to any other
         Indebtedness or obligation of the Company or such Guarantor, as
         applicable, including any Subordinated Indebtedness,

                  (e)  any obligations with respect to any Capital Stock, or

                  (f) any Indebtedness Incurred in violation of this Indenture
         but, as to any such Indebtedness Incurred under the Credit Agreement,
         no such violation shall be deemed to exist for purposes of this clause
         (f) if the holders of such Indebtedness or their representative shall
         have received an Officers' Certificate to the effect that the
         Incurrence of such Indebtedness does not (or, in the case of a
         revolving credit facility thereunder, the Incurrence of the entire
         committed amount thereof at the date on which the initial borrowing
         thereunder is made would not) violate this Indenture.



                                                                              26


If any Senior Indebtedness is disallowed, avoided or subordinated pursuant to
the provisions of Section 548 of Title 11 of the United States Code or any
applicable state fraudulent conveyance law, such Senior Indebtedness
nevertheless will constitute Senior Indebtedness.

         "Senior Subordinated Notes" means the $300,000,000 aggregate principal
amount of 11% Senior Subordinated Notes due 2013 and the (EURO)125,000,000
aggregate principal amount of 11 3/4% Senior Subordinated Notes due 2013, in
each case issued by the Company concurrently with the issuance of the Securities
issued hereunder.

         "Significant Subsidiary" means any Restricted Subsidiary that would be
a "Significant Subsidiary" of the Company within the meaning of Rule 1-02 under
Regulation S-X promulgated by the SEC.

         "Similar Business" means a business, the majority of whose revenues are
derived from the design and/or manufacture of automotive components, or the
activities of the Company and its Subsidiaries as of the Acquisition Date or any
business or activity that is reasonably similar thereto or a reasonable
extension, development or expansion thereof or ancillary thereto.

         "Standard Securitization Undertakings" means representations,
warranties, covenants, indemnities and guarantees of performance entered into by
the Company or any Subsidiary of the Company which the Company has determined in
good faith to be customary in a Receivables Financing including those relating
to the servicing of the assets of a Receivables Subsidiary, it being understood
that any Receivables Repurchase Obligation shall be deemed to be a Standard
Securitization Undertaking.

         "Stated Maturity" means, with respect to any security, the date
specified in such security as the fixed date on which the final payment of
principal of such security is due and payable, including pursuant to any
mandatory redemption provision (but excluding any provision providing for the
repurchase of such security at the option of the holder thereof upon the
happening of any contingency beyond the control of the issuer unless such
contingency has occurred).

         "Subordinated Indebtedness" means (a) with respect to the Company, any
Indebtedness, including the Senior Subordinated Notes, of the Company which is
by its terms subordinated in right of payment to the Securities and (b) with
respect to any Guarantor, any Indebtedness of such Guarantor which is by its
terms subordinated in right of payment to its Senior Guarantee, including the
guarantee of the Senior Subordinated Notes.

         "Subsidiary" means, with respect to any Person (a) any corporation,
association or other business entity (other than a partnership, joint venture or
limited liability company) of which more than 50% of the total voting power of
shares of Capital Stock entitled (without regard to the occurrence of any
contingency) to vote in the election of directors, managers or trustees thereof
is at the time of determination owned or controlled, directly or indirectly, by
such Person or one or more of the other Subsidiaries of that Person or a
combination thereof and (b) any partnership, joint venture or limited liability
company of which (i) more than 50% of the capital accounts, distribution rights,
total equity and voting interests or general and limited partnership interests,
as applicable, are owned or controlled, directly or indirectly, by such


                                                                              27


Person or one or more of the other Subsidiaries of that Person or a combination
thereof, whether in the form of membership, general, special or limited
partnership interests or otherwise and (ii) such Person or any Restricted
Subsidiary of such Person is a controlling general partner or otherwise controls
such entity.

         "TIA" means the Trust Indenture Act of 1939 (15 U.S.C. (ss.) (ss.)
77aaa-77bbbb) as in effect on the Issue Date.

         "Total Assets" means the total consolidated assets of the Company and
its Restricted Subsidiaries, as shown on the most recent balance sheet of the
Company.

         "Transactions" means the Acquisition and the transactions related
thereto, the issuance of the Securities, the concurrent issuance of the Euro
Securities and the Senior Subordinated Notes, the borrowings to be made pursuant
to the Credit Agreement and funding in a Receivables Financing on the
Acquisition Date.

         "Trustee" means the party named as such in this Indenture until a
successor replaces it and, thereafter, means the successor.

         "Trust Officer" means:

                  (a) any officer within the corporate trust department of a
         Trustee, including any vice president, assistant vice president,
         assistant treasurer, trust officer or any other officer of that Trustee
         who customarily performs functions similar to those performed by the
         Persons who at the time shall be such officers, respectively, or to
         whom any corporate trust matter is referred because of such person's
         knowledge of and familiarity with the particular subject, and

                  (b) who shall have direct responsibility for the
         administration of this Indenture.

         "TRW Automotive Holdings" means TRW Automotive Holdings Corp., a
Delaware corporation, which owns all the issued and outstanding Capital Stock of
TRW Automotive Intermediate Holdings as of the date hereof.

         "TRW Automotive Intermediate Holdings" means TRW Automotive
Intermediate Holdings Corp., a Delaware corporation, which owns all the issued
and outstanding Capital Stock of the Company as of the date hereof.

         "Uniform Commercial Code" means the New York Uniform Commercial Code as
in effect from time to time.

         "Unrestricted Subsidiary" means:

                  (a) any Subsidiary of the Company that at the time of
         determination shall be designated an Unrestricted Subsidiary by the
         Board of Directors of the Company in the manner provided below; and

                  (b) any Subsidiary of an Unrestricted Subsidiary.



                                                                              28


The Board of Directors of the Company may designate any Subsidiary of the
Company (including any newly acquired or newly formed Subsidiary of the Company)
to be an Unrestricted Subsidiary unless such Subsidiary or any of its
Subsidiaries owns any Equity Interests or Indebtedness of, or owns or holds any
Lien on any property of, the Company or any other Subsidiary of the Company that
is not a Subsidiary of the Subsidiary to be so designated; provided, however,
that the Subsidiary to be so designated and its Subsidiaries do not at the time
of designation have and do not thereafter Incur any Indebtedness pursuant to
which the lender has recourse to any of the assets of the Company or any of its
Restricted Subsidiaries; provided further, however, that either:

                           (i) the Subsidiary to be so designated has total
                  consolidated assets of $1,000 or less; or

                           (ii) if such Subsidiary has consolidated assets
                  greater than $1,000, then such designation would be permitted
                  under Section 4.04.

The Board of Directors of the Company may designate any Unrestricted Subsidiary
to be a Restricted Subsidiary; provided, however, that immediately after giving
effect to such designation:

                  (x) (1) the Company could Incur $1.00 of additional
         Indebtedness pursuant to the Fixed Charge Coverage Ratio test set forth
         in Section 4.03(a) or (2) the Fixed Charge Coverage Ratio for the
         Company and its Restricted Subsidiaries would be greater than such
         ratio for the Company and its Restricted Subsidiaries immediately prior
         to such designation, in each case on a pro forma basis taking into
         account such designation, and

                  (y) no Event of Default shall have occurred and be continuing.

Any such designation by the Board of Directors of the Company shall be evidenced
to the Trustee by promptly filing with the Trustee a copy of the resolution of
the Board of Directors of the Company giving effect to such designation and an
Officers' Certificate certifying that such designation complied with the
foregoing provisions.

         "Voting Stock" of any Person as of any date means the Capital Stock of
such Person that is at the time entitled to vote in the election of the Board of
Directors of such Person.

         "Weighted Average Life to Maturity" means, when applied to any
Indebtedness or Disqualified Stock, as the case may be, at any date, the
quotient obtained by dividing (1) the sum of the products of the number of years
from the date of determination to the date of each successive scheduled
principal payment of such Indebtedness or redemption or similar payment with
respect to such Disqualified Stock multiplied by the amount of such payment by
(2) the sum of all such payments.

         "Wholly Owned Restricted Subsidiary" is any Wholly Owned Subsidiary
that is a Restricted Subsidiary.

         "Wholly Owned Subsidiary" of any Person means a Subsidiary of such
Person 100% of the outstanding Capital Stock or other ownership interests of
which (other than


                                                                              29


directors' qualifying shares) shall at the time be owned by such Person or by
one or more Wholly Owned Subsidiaries of such Person and one or more Wholly
Owned Subsidiaries of such Person.

         SECTION 1.02. Other Definitions.

                                                                                Defined in
Term                                                                              Section
----                                                                              -------
"Affiliate Transaction".......................................................   4.07
"Appendix"....................................................................   Preamble
"Asset Sale Offer"............................................................   4.06
"Bankruptcy Law"..............................................................   6.01
"Change of Control Offer".....................................................   4.08
"covenant defeasance option"..................................................   8.01(b)
"Custodian"...................................................................   6.01
"Definitive Securities".......................................................   Appendix A
"Event of Default"............................................................   6.01
"Excess Proceeds".............................................................   4.06
"Exchange Securities".........................................................   Preamble
"Global Securities"...........................................................   Appendix A
"Guaranteed Obligations"......................................................   10.01
"incorporated provision"......................................................   11.01
"Initial Securities"..........................................................   Preamble
"legal defeasance option".....................................................   8.01(b)
"Notice of Default"...........................................................   6.01
"Offer Period"................................................................   4.06(d)
"Original Securities".........................................................   Preamble
"Paying Agent"................................................................   2.04
"protected purchaser".........................................................   2.08
"Refinancing Indebtedness"....................................................   4.03(b)
"Refunding Capital Stock".....................................................   4.04
"Registration Agreement"......................................................   Appendix A
"Registered Exchange Offer"...................................................   Appendix A
"Registrar"...................................................................   2.04
"Restricted Payment"..........................................................   4.04(a)
"Retired Capital Stock".......................................................   4.04(b)
"Securities Custodian"........................................................   Appendix A
"Shelf Registration Statement"................................................   Appendix A
"Special Redemption"..........................................................   3.07(b)
"Special Redemption Date".....................................................   3.07(b)
"Special Redemption Price"....................................................   3.07(b)
"Successor Company"...........................................................   5.01(a)
"Successor Guarantor".........................................................   5.01(b)(i)
"TRW Automotive Luxembourg"...................................................   4.11(d)



                                                                              30


         SECTION 1.03. Incorporation by Reference of Trust Indenture Act. This
Indenture incorporates by reference certain provisions of the TIA. The following
TIA terms have the following meanings:

         "Commission" means the SEC.

         "indenture securities" means the Securities and the Senior Guarantees.

         "indenture security holder" means a Holder.

         "indenture to be qualified" means this Indenture.

         "indenture trustee" or "institutional trustee" means the Trustee.

         "obligor" on the indenture securities means the Company, the Guarantors
and any other obligor on the Securities.

         All other TIA terms used in this Indenture that are defined by the TIA,
defined by TIA reference to another statute or defined by SEC rule have the
meanings assigned to them by such definitions.

         SECTION 1.04. Rules of Construction. Unless the context otherwise
requires:

                  (a) a term has the meaning assigned to it;

                  (b) an accounting term not otherwise defined has the meaning
         assigned to it in accordance with GAAP;

                  (c) "or" is not exclusive;

                  (d) "including" means including without limitation;

                  (e) words in the singular include the plural and words in the
         plural include the singular;

                  (f) unsecured Indebtedness shall not be deemed to be
         subordinate or junior to Secured Indebtedness merely by virtue of its
         nature as unsecured Indebtedness;

                  (g) the principal amount of any noninterest bearing or other
         discount security at any date shall be the principal amount thereof
         that would be shown on a balance sheet of the issuer dated such date
         prepared in accordance with GAAP; and

                  (h) the principal amount of any Preferred Stock shall be (i)
         the maximum liquidation value of such Preferred Stock or (ii) the
         maximum mandatory redemption or mandatory repurchase price with respect
         to such Preferred Stock, whichever is greater.



                                                                              31


                                    ARTICLE 2

                                 The Securities
                                 --------------

         SECTION 2.01. Amount of Securities; Issuable in Series. The aggregate
principal amount of Original Securities which may be authenticated and delivered
under this Indenture is $925,000,000. The Securities may be issued in one or
more series. All Securities of any one series shall be substantially identical
except as to denomination.

         With respect to any Additional Securities issued after the Issue Date
(except for Securities authenticated and delivered upon registration of transfer
of, or in exchange for, or in lieu of, other Securities pursuant to Section
2.07, 2.08, 2.09, 2.10, 3.06, 4.08(g) or the Appendix), there shall be (a)
established in or pursuant to a resolution of the Board of Directors and (b) (i)
set forth or determined in the manner provided in an Officers' Certificate or
(ii) established in one or more indentures supplemental hereto, prior to the
issuance of such Additional Securities:

                  (1) whether such Additional Securities shall be issued as part
         of a new or existing series of Securities and the title of such
         Additional Securities (which shall distinguish the Additional
         Securities of the series from Securities of any other series);

                  (2) the aggregate principal amount of such Additional
         Securities which may be authenticated and delivered under this
         Indenture,

                  (3) the issue price and issuance date of such Additional
         Securities, including the date from which interest on such Additional
         Securities shall accrue;

                  (4) if applicable, that such Additional Securities shall be
         issuable in whole or in part in the form of one or more Global
         Securities and, in such case, the respective depositaries for such
         Global Securities, the form of any legend or legends which shall be
         borne by such Global Securities in addition to or in lieu of those set
         forth in Exhibit A hereto and any circumstances in addition to or in
         lieu of those set forth in Section 2.3 of the Appendix in which any
         such Global Security may be exchanged in whole or in part for
         Additional Securities registered, or any transfer of such Global
         Security in whole or in part may be registered, in the name or names of
         Persons other than the depositary for such Global Security or a nominee
         thereof; and

                  (5) if applicable, that such Additional Securities that are
         not Transfer Restricted Securities shall not be issued in the form of
         Initial Securities as set forth in Exhibit A, but shall be issued in
         the form of Exchange Securities as set forth in Exhibit B.

         If any of the terms of any Additional Securities are established by
action taken pursuant to a resolution of the Board of Directors, a copy of an
appropriate record of such action shall be certified by the Secretary or any
Assistant Secretary of the Company and delivered to the Trustee at or prior to
the delivery of the Officers' Certificate or the indenture supplemental hereto
setting forth the terms of the Additional Securities.



                                                                              32


         SECTION 2.02. Form and Dating. Provisions relating to the Initial
Securities and the Exchange Securities are set forth in the Appendix, which is
hereby incorporated in and expressly made a part of this Indenture. The (a)
Initial Securities and the Trustee's certificate of authentication and (b) any
Additional Securities (if issued as Transfer Restricted Securities) and the
Trustee's certificate of authentication shall each be substantially in the form
of Exhibit A hereto, which is hereby incorporated in and expressly made a part
of this Indenture. The Exchange Securities and any Additional Securities issued
other than as Transfer Restricted Securities and the Trustee's certificate of
authentication shall each be substantially in the form of Exhibit B hereto,
which is hereby incorporated in and expressly made a part of this Indenture. The
Securities may have notations, legends or endorsements required by law, stock
exchange rule, agreements to which the Company or any Guarantor is subject, if
any, or usage (provided that any such notation, legend or endorsement is in a
form acceptable to the Company). Each Security shall be dated the date of its
authentication. The Securities shall be issuable only in registered form without
interest coupons and only in denominations of $1,000 and integral multiples
thereof.

         SECTION 2.03. Execution and Authentication. One Officer shall sign the
Securities for the Company by manual or facsimile signature.

         If an Officer whose signature is on a Security no longer holds that
office at the time the Trustee authenticates the Security, the Security shall be
valid nevertheless.

         A Security shall not be valid until an authorized signatory of the
Trustee manually signs the certificate of authentication on the Security. The
signature shall be conclusive evidence that the Security has been authenticated
under this Indenture.

         The Trustee shall authenticate and make available for delivery
Securities as set forth in the Appendix.

         The Trustee may appoint an authenticating agent reasonably acceptable
to the Company to authenticate the Securities. Any such appointment shall be
evidenced by an instrument signed by a Trust Officer, a copy of which shall be
furnished to the Company. Unless limited by the terms of such appointment, an
authenticating agent may authenticate Securities whenever the Trustee may do so.
Each reference in this Indenture to authentication by the Trustee includes
authentication by such agent. An authenticating agent has the same rights as any
Registrar, Paying Agent or agent for service of notices and demands.

         SECTION 2.04. Registrar and Paying Agent. (a) The Company shall
maintain an office or agency where Securities may be presented for registration
of transfer or for exchange (the "Registrar") and an office or agency where
Securities may be presented for payment (the "Paying Agent"). The Registrar
shall keep a register of the Securities and of their transfer and exchange. The
Company may have one or more co-registrars and one or more additional paying
agents. The term "Paying Agent" includes any additional paying agent, and the
term "Registrar" includes any co-registrars. The Company initially appoints the
Trustee as (i) Registrar and Paying Agent in connection with the Securities and
(ii) the Securities Custodian with respect to the Global Securities.



                                                                              33


         (b) The Company shall enter into an appropriate agency agreement with
any Registrar or Paying Agent not a party to this Indenture, which shall
incorporate the terms of the TIA. The agreement shall implement the provisions
of this Indenture that relate to such agent. The Company shall notify the
Trustee of the name and address of any such agent. If the Company fails to
maintain a Registrar or Paying Agent, the Trustee shall act as such and shall be
entitled to appropriate compensation therefor pursuant to Section 7.07. The
Company or any of its domestically organized Wholly Owned Subsidiaries may act
as Paying Agent or Registrar.

         (c) The Company may remove any Registrar or Paying Agent upon written
notice to such Registrar or Paying Agent and to the Trustee; provided, however,
that no such removal shall become effective until (i) if applicable, acceptance
of an appointment by a successor as evidenced by an appropriate agreement
entered into by the Company and such successor Registrar or Paying Agent, as the
case may be, and delivered to the Trustee or (ii) notification to the Trustee
that the Trustee shall serve as Registrar or Paying Agent until the appointment
of a successor in accordance with clause (i) above. The Registrar or Paying
Agent may resign at any time upon written notice to the Company and the Trustee;
provided, however, that the Trustee may resign as Paying Agent or Registrar only
if the Trustee also resigns as Trustee in accordance with Section 7.08.

         SECTION 2.05. Paying Agent to Hold Money in Trust. Prior to each due
date of the principal of and interest and additional interest (if any) on any
Security, the Company shall deposit with the Paying Agent (or if the Company or
a Wholly Owned Subsidiary is acting as Paying Agent, segregate and hold in trust
for the benefit of the Persons entitled thereto) a sum sufficient to pay such
principal, interest and additional interest (if any) when so becoming due. The
Company shall require each Paying Agent (other than the Trustee) to agree in
writing that the Paying Agent shall hold in trust for the benefit of Holders or
the Trustee all money held by the Paying Agent for the payment of principal of
and interest and additional interest (if any) on the Securities, and shall
notify the Trustee of any default by the Company in making any such payment. If
the Company or a Wholly Owned Subsidiary of the Company acts as Paying Agent, it
shall segregate the money held by it as Paying Agent and hold it as a separate
trust fund. The Company at any time may require a Paying Agent to pay all money
held by it to the Trustee and to account for any funds disbursed by the Paying
Agent. Upon complying with this Section, the Paying Agent shall have no further
liability for the money delivered to the Trustee.

         SECTION 2.06. Holder Lists. The Trustee shall preserve in as current a
form as is reasonably practicable the most recent list available to it of the
names and addresses of Holders. If the Trustee is not the Registrar, the Company
shall furnish, or cause the Registrar to furnish, to the Trustee, in writing at
least five Business Days before each interest payment date and at such other
times as the Trustee may request in writing, a list in such form and as of such
date as the Trustee may reasonably require of the names and addresses of
Holders.

         SECTION 2.07. Transfer and Exchange. The Securities shall be issued in
registered form and shall be transferable only upon the surrender of a Security
for registration of transfer and in compliance with the Appendix. When a
Security is presented to the Registrar with a request to register a transfer,
the Registrar shall register the transfer as requested if its requirements
therefor are met. When Securities are presented to the Registrar with a request
to exchange them for an equal principal amount of Securities of other
denominations, the Registrar


                                                                              34


shall make the exchange as requested if the same requirements are met. To permit
registration of transfers and exchanges, the Company shall execute and the
Trustee shall authenticate Securities at the Registrar's request. The Company
may require payment of a sum sufficient to pay all taxes, assessments or other
governmental charges in connection with any transfer or exchange pursuant to
this Section. The Company shall not be required to make and the Registrar need
not register transfers or exchanges of Securities selected for redemption
(except, in the case of Securities to be redeemed in part, the portion thereof
not to be redeemed) or any Securities for a period of 15 days before a selection
of Securities to be redeemed.

         Prior to the due presentation for registration of transfer of any
Security, the Company, the Guarantors, the Trustee, the Paying Agent, and the
Registrar may deem and treat the Person in whose name a Security is registered
as the absolute owner of such Security for the purpose of receiving payment of
principal of and (subject to paragraph 2 of the Securities) interest, if any, on
such Security and for all other purposes whatsoever, whether or not such
Security is overdue, and none of the Company, any Guarantor, the Trustee, the
Paying Agent, or the Registrar shall be affected by notice to the contrary.

         Any Holder of a beneficial interest in a Global Security shall, by
acceptance of such beneficial interest, agree that transfers of beneficial
interest in such Global Security may be effected only through a book-entry
system maintained by (a) the Holder of such Global Security (or its agent) or
(b) any Holder of a beneficial interest in such Global Security, and that
ownership of a beneficial interest in such Global Security shall be required to
be reflected in a book entry.

         All Securities issued upon any transfer or exchange pursuant to the
terms of this Indenture shall evidence the same debt and shall be entitled to
the same benefits under this Indenture as the Securities surrendered upon such
transfer or exchange.

         SECTION 2.08. Replacement Securities. If a mutilated Security is
surrendered to the Registrar or if the Holder of a Security claims that the
Security has been lost, destroyed or wrongfully taken, the Company shall issue
and the Trustee shall authenticate a replacement Security if the requirements of
Section 8-405 of the Uniform Commercial Code are met, such that the Holder (a)
satisfies the Company or the Trustee within a reasonable time after such Holder
has notice of such loss, destruction or wrongful taking and the Registrar does
not register a transfer prior to receiving such notification, (b) makes such
request to the Company or the Trustee prior to the Security being acquired by a
protected purchaser as defined in Section 8-303 of the Uniform Commercial Code
(a "protected purchaser") and (c) satisfies any other reasonable requirements of
the Trustee. If required by the Trustee or the Company, such Holder shall
furnish an indemnity bond sufficient in the judgment of the Trustee to protect
the Company, the Trustee, the Paying Agent and the Registrar from any loss that
any of them may suffer if a Security is replaced. The Company and the Trustee
may charge the Holder for their expenses in replacing a Security. In the event
any such mutilated, lost, destroyed or wrongfully taken Security has become or
is about to become due and payable, the Company in its discretion may pay such
Security instead of issuing a new Security in replacement thereof.

         Every replacement Security is an additional obligation of the Company.



                                                                              35


         The provisions of this Section 2.08 are exclusive and shall preclude
(to the extent lawful) all other rights and remedies with respect to the
replacement or payment of mutilated, lost, destroyed or wrongfully taken
Securities.

         SECTION 2.09. Outstanding Securities. Securities outstanding at any
time are all Securities authenticated by the Trustee except for those canceled
by it, those delivered to it for cancelation and those described in this Section
as not outstanding. Subject to Section 11.06, a Security does not cease to be
outstanding because the Company or an Affiliate of the Company holds the
Security.

         If a Security is replaced pursuant to Section 2.08, it ceases to be
outstanding unless the Trustee and the Company receive proof satisfactory to
them that the replaced Security is held by a protected purchaser.

         If the Paying Agent segregates and holds in trust, in accordance with
this Indenture, on a redemption date or maturity date money sufficient to pay
all principal, interest and additional interest, if any, payable on that date
with respect to the Securities (or portions thereof) to be redeemed or maturing,
as the case may be, and the Paying Agent is not prohibited from paying such
money to the Holders on that date pursuant to the terms of this Indenture, then
on and after that date such Securities (or portions thereof) cease to be
outstanding and interest on them ceases to accrue.

         SECTION 2.10. Temporary Securities. In the event that Definitive
Securities are to be issued under the terms of this Indenture, until such
Definitive Securities are ready for delivery, the Company may prepare and the
Trustee shall authenticate temporary Securities. Temporary Securities shall be
substantially in the form of Definitive Securities but may have variations that
the Company considers appropriate for temporary Securities. Without unreasonable
delay, the Company shall prepare and the Trustee shall authenticate Definitive
Securities and deliver them in exchange for temporary Securities upon surrender
of such temporary Securities at the office or agency of the Company, without
charge to the Holder.

         SECTION 2.11. Cancelation. The Company at any time may deliver
Securities to the Trustee for cancelation. The Registrar and the Paying Agent
shall forward to the Trustee any Securities surrendered to them for registration
of transfer, exchange or payment. The Trustee and no one else shall cancel all
Securities surrendered for registration of transfer, exchange, payment or
cancelation and shall dispose of canceled Securities in accordance with its
customary procedures or deliver canceled Securities to the Company pursuant to
written direction by an Officer. The Company may not issue new Securities to
replace Securities it has redeemed, paid or delivered to the Trustee for
cancelation. The Trustee shall not authenticate Securities in place of canceled
Securities other than pursuant to the terms of this Indenture.

         SECTION 2.12. Defaulted Interest. If the Company defaults in a payment
of interest on the Securities, the Company shall pay the defaulted interest
(plus interest on such defaulted interest to the extent lawful) in any lawful
manner. The Company may pay the defaulted interest to the Persons who are
Holders on a subsequent special record date. The Company shall fix or cause to
be fixed any such special record date and payment date to the reasonable
satisfaction of the Trustee and shall promptly mail or cause to be mailed to
each


                                                                              36


Holder a notice that states the special record date, the payment date and the
amount of defaulted interest to be paid.

         SECTION 2.13. CUSIP Numbers and ISINs. The Company in issuing the
Securities may use CUSIP numbers and ISINs (if then generally in use) and, if
so, the Trustee shall use CUSIP numbers and ISINs in notices of redemption as a
convenience to Holders; provided, however, that any such notice may state that
no representation is made as to the correctness of such numbers either as
printed on the Securities or as contained in any notice of a redemption and that
reliance may be placed only on the other identification numbers printed on the
Securities, and any such redemption shall not be affected by any defect in or
omission of such numbers. The Company shall advise the Trustee of any change in
the CUSIP numbers or ISINs.

                                    ARTICLE 3

                                   Redemption
                                   ----------

         SECTION 3.01. Notices to Trustee. If the Company elects to redeem
Securities pursuant to the optional redemption provisions of Section 3.07(a) or
elects or is required to redeem Securities pursuant to Section 3.07(b), it shall
notify the Trustee in writing of (i) the Section of this Indenture pursuant to
which the redemption shall occur, (ii) the redemption date, (iii) the principal
amount of Securities to be redeemed and (iv) the redemption price. The Company
shall give notice to the Trustee provided for in this paragraph at least 30 days
but not more than 60 days before a redemption date if the redemption is pursuant
to Section 3.07(a) or at least one Business Day prior to the Special Redemption
Date if the redemption is pursuant to Section 3.07(b), unless in each case, a
shorter period is acceptable to the Trustee. Such notice shall be accompanied by
an Officers' Certificate and Opinion of Counsel from the Company to the effect
that such redemption will comply with the conditions herein. If fewer than all
the Securities are to be redeemed, the record date relating to such redemption
shall be selected by the Company and given to the Trustee, which record date
shall be not fewer than 15 days after the date of notice to the Trustee. Any
such notice may be canceled at any time prior to notice of such redemption being
mailed to any Holder and shall thereby be void and of no effect.

         SECTION 3.02. Selection of Securities to be Redeemed. In the case of
any partial redemption, selection of the Securities for redemption will be made
by the Trustee in compliance with the requirements of the principal national
securities exchange, if any, on which such Securities are listed, or if such
Securities are not so listed, on a pro rata basis, by lot or by such other
method as the Trustee shall deem appropriate (and in such manner as complies
with applicable legal requirements). The Trustee shall make the selection from
outstanding Securities not previously called for redemption. The Trustee may
select for redemption portions of the principal of Securities that have
denominations larger than $1,000. Securities and portions of them the Trustee
selects shall be in amounts of $1,000 or a whole multiple of $1,000. Provisions
of this Indenture that apply to Securities called for redemption also apply to
portions of Securities called for redemption. The Trustee shall notify the
Company promptly of the Securities or portions of Securities to be redeemed.


                                                                              37


         SECTION 3.03. Notice of Optional Redemption and Special Redemption. (a)
At least 30 days but not more than 60 days before a redemption date pursuant to
Section 3.07(a) the Company shall mail or cause to be mailed by first-class
mail, a notice of redemption to each Holder whose Securities are to be redeemed.
At least one Business Day before a Special Redemption Date, the Company shall
provide or cause to be provided a notice of Special Redemption to each Holder.

         Any such notice shall identify the Securities to be redeemed and shall
state:

         (i) the redemption date;

         (ii) the redemption price and the amount of accrued interest and
additional interest (if any) to the redemption date;

         (iii) the name and address of the Paying Agent;

         (iv) that Securities called for redemption must be surrendered to the
Paying Agent to collect the redemption price;

         (v) if fewer than all the outstanding Securities are to be redeemed,
the certificate numbers and principal amounts of the particular Securities to be
redeemed;

         (vi) that, unless the Company defaults in making such redemption
payment or the Paying Agent is prohibited from making such payment pursuant to
the terms of this Indenture, interest on Securities (or portion thereof) called
for redemption ceases to accrue on and after the redemption date;

         (vii) the CUSIP number or ISIN, if any, printed on the Securities being
redeemed; and

         (viii) that no representation is made as to the correctness or accuracy
of the CUSIP number or ISIN, if any, listed in such notice or printed on the
Securities.

         (b) At the Company's request, the Trustee shall give the notice of
redemption in the Company's name and at the Company's expense. In such event,
the Company shall provide the Trustee with the information required by this
Section.

         SECTION 3.04. Effect of Notice of Redemption. Once notice of redemption
is mailed, Securities called for redemption become due and payable on the
redemption date and at the redemption price stated in the notice. Upon surrender
to the Paying Agent, such Securities shall be paid at the redemption price
stated in the notice, plus accrued interest and additional interest, if any, to
the redemption date; provided, however, that if the redemption date is after a
regular record date and on or prior to the interest payment date, the accrued
interest and additional interest, if any, shall be payable to the Holder of the
redeemed Securities registered on the relevant record date. Failure to give
notice or any defect in the notice to any Holder shall not affect the validity
of the notice to any other Holder.



                                                                              38


         SECTION 3.05. Deposit of Redemption Price. Prior to 10:00 a.m., New
York City time, on the redemption date, the Company shall deposit with the
Paying Agent (or, if the Company or a Wholly Owned Subsidiary is the Paying
Agent, shall segregate and hold in trust) money sufficient to pay the redemption
price of and accrued interest and additional interest, if any, on all Securities
or portions thereof to be redeemed on that date other than Securities or
portions of Securities called for redemption that have been delivered by the
Company to the Trustee for cancelation. On and after the redemption date,
interest shall cease to accrue on Securities or portions thereof called for
redemption so long as the Company has deposited with the Paying Agent funds
sufficient to pay the principal of, plus accrued and unpaid interest and
additional interest, if any, on, the Securities to be redeemed, unless the
Paying Agent is prohibited from making such payment pursuant to the terms of
this Indenture.

         SECTION 3.06. Securities Redeemed in Part. Upon surrender of a Security
that is redeemed in part, the Company shall execute and the Trustee shall
authenticate for the Holder (at the Company's expense) a new Security equal in
principal amount to the unredeemed portion of the Security surrendered.

         SECTION 3.07. Optional Redemption; Special Redemption. (a) Optional
Redemption. Except as set forth in the following paragraph and in Section
3.07(b), the Securities shall not be redeemable at the option of the Company
prior to February 15, 2008. Thereafter, the Securities shall be redeemable at
the option of the Company, in whole or in part, on not less than 30 nor more
than 60 days' prior notice, at the following redemption prices (expressed as
percentages of principal amount), plus accrued and unpaid interest and
additional interest, if any, to the redemption date (subject to the right of
Holders of record on the relevant record date to receive interest and additional
interest, if any, due on the relevant interest payment date), if redeemed during
the 12-month period commencing on February 15 of the years set forth below:

Year                                                           Redemption Price
----                                                           ----------------

2008                                                               104.688%
2009                                                               103.125%
2010                                                               101.563%
2011 and thereafter                                                100.000%

         In addition, at any time and from time to time prior to February 15,
2006, the Company may redeem in the aggregate up to 35% of the original
aggregate principal amount of the Securities (calculated after giving effect to
any issuance of Additional Securities) with the net cash proceeds of one or more
Equity Offerings (i) by the Company or (ii) by TRW Automotive Holdings or TRW
Automotive Intermediate Holdings, in each case, to the extent the net cash
proceeds thereof are contributed to the Company or used to purchase Capital
Stock (other than Disqualified Stock) of the Company from it, at a redemption
price equal to 109.375% of the principal amount thereof, plus accrued and unpaid
interest and additional interest, if any, thereon to the redemption date
(subject to the right of Holders of record on the relevant record date to
receive interest and additional interest, if any, due on the relevant interest
payment date); provided, however, that after giving effect to any such
redemption, at least 65% of the original aggregate principal amount of the
Securities (calculated after giving effect to any issuance of Additional
Securities) remains outstanding after each such redemption and provided further
that


                                                                              39


any such redemption shall occur within 90 days after the date on which any such
Equity Offering is consummated upon not less than 30 nor more than 60 days'
notice mailed to each Holder of Securities being redeemed and otherwise in
accordance with the procedures set forth in this Indenture.

         (b) Special Redemption. Notwithstanding the foregoing, in the event
that (i) in the sole judgment of the Company, the Acquisition will not be
consummated by March 11, 2003, then the Company may redeem the Securities, in
whole but not in part, at its sole option on or prior to March 11, 2003, upon
one Business Day's notice, at a redemption price (the "Special Redemption
Price") in cash equal to 100% of the issue price of the Securities plus accrued
and unpaid interest to the Special Redemption Date or (ii) the Acquisition has
not been consummated on or prior to March 10, 2003, then the Company shall
mandatorily redeem all the Securities on March 11, 2003, at the Special
Redemption Price. The "Special Redemption Date" means the earlier of (a) the
date that the Company elects to redeem all the Securities if, in the sole
judgment of the Company, the Acquisition will not be consummated prior to March
11, 2003, or (b) March 11, 2003, if the Acquisition is not consummated on or
prior to March 10, 2003 (either redemption, a "Special Redemption").

                                    ARTICLE 4

                                    Covenants
                                    ---------

         SECTION 4.01. Payment of Securities. The Company shall promptly pay the
principal of and interest and additional interest, if any, on the Securities on
the dates and in the manner provided in the Securities and in this Indenture.
Principal, interest and additional interest, if any, shall be considered paid on
the date due if on such date the Trustee or the Paying Agent holds in accordance
with this Indenture money sufficient to pay all principal and interest then due
and the Trustee or the Paying Agent, as the case may be, is not prohibited from
paying such money to the Holders on that date pursuant to the terms of this
Indenture.

         The Company shall pay interest on overdue principal at the rate
specified therefor in the Securities, and it shall pay interest on overdue
installments of interest at the same rate to the extent lawful.

         SECTION 4.02. SEC Reports. Notwithstanding that the Company may not be
subject to the reporting requirements of Section 13 or 15(d) of the Exchange Act
or otherwise report on an annual and quarterly basis on forms provided for such
annual and quarterly reporting pursuant to rules and regulations promulgated by
the SEC, the Company shall, beginning August 15, 2003, file with the SEC (and
provide the Trustee and Holders with copies thereof, without cost to each
Holder, within 15 days after it files them with the SEC),

                  (a) within 90 days after the end of each fiscal year (or such
         shorter period as may be required by the SEC), annual reports on Form
         10-K (or any successor or comparable form) containing the information
         required to be contained therein (or required in such successor or
         comparable form),



                                                                              40


                  (b) within 45 days after the end of each of the first three
         fiscal quarters of each fiscal year (or such shorter period as may be
         required by the SEC), reports on Form 10-Q (or any successor or
         comparable form),

                  (c) promptly from time to time after the occurrence of an
         event required to be therein reported (and in any event within the time
         period specified for filing current reports on Form 8-K by the SEC),
         such other reports on Form 8-K (or any successor or comparable form),
         and

                  (d) any other information, documents and other reports which
         the Company would be required to file with the SEC if it were subject
         to Section 13 or 15(d) of the Exchange Act;

provided, however, the Company shall not be so obligated to file such reports
with the SEC if the SEC does not permit such filing, in which event the Company
shall make available such information to prospective purchasers of Securities,
in addition to providing such information to the Trustees and the Holders, in
each case within 15 days after the date the Company would be required to file
such information with the SEC if it were subject to Section 13 or 15(d) of the
Exchange Act. Notwithstanding the foregoing, such requirements shall be deemed
satisfied prior to the commencement of the Registered Exchange Offer or the
effectiveness of the Shelf Registration Statement (as defined in the Appendix)
by the filing with the SEC of the Exchange Offer Registration Statement and/or
Shelf Registration Statement, and any amendments thereto, with such financial
information that satisfies Regulation S-X of the Securities Act. In the event
that:

                  (i) the rules and regulations of the SEC permit the Company
         and TRW Automotive Holdings or TRW Automotive Intermediate Holdings to
         report at the TRW Automotive Holdings' or TRW Automotive Intermediate
         Holdings' level on a consolidated basis; and

                  (ii) TRW Automotive Holdings or TRW Automotive Intermediate
         Holdings, as applicable, is not engaged in any business in any material
         respect other than incidental to its ownership, directly or indirectly,
         of the capital stock of the Company,

such consolidated reporting at the TRW Automotive Holdings' or TRW Automotive
Intermediate Holdings' level, as applicable, in a manner consistent with that
described in this covenant for the Company will satisfy this covenant.

         In addition, if the Company has not previously filed with the SEC the
Exchange Offer Registration Statement and/or Shelf Registration Statement, the
Company shall make available to Holders no later than May 15, 2003, financial
statements and a management's discussion and analysis for the three months ended
March 31, 2003, similar to that which would be included in a Form 10-Q, except
that such document may not contain guarantor footnote information and the
purchase accounting therein may be reflected on a preliminary basis and subject
to change when included in the Exchange Offer Registration Statement and/or
Shelf Registration Statement.


                                                                              41


         Delivery of such reports, information and documents to the Trustee is
for informational purposes only and the Trustee's receipt of such shall not
constitute constructive notice of any information contained therein or
determinable from information contained therein, including the Company's
compliance with any of its covenants hereunder (as to which the Trustee is
entitled to rely exclusively (subject to Article 7 hereof) on Officers'
Certificates).

         SECTION 4.03. Limitation on Incurrence of Indebtedness and Issuance of
Disqualified Stock and Preferred Stock. (a) (i) The Company shall not, and shall
not permit any of its Restricted Subsidiaries to, directly or indirectly, Incur
any Indebtedness (including Acquired Indebtedness) or issue any shares of
Disqualified Stock; and

                  (ii) the Company shall not permit any of its Restricted
         Subsidiaries to issue any shares of Preferred Stock;

provided, however, that the Company and any Restricted Subsidiary that is a
Guarantor may Incur Indebtedness (including Acquired Indebtedness) or issue
shares of Disqualified Stock and any Restricted Subsidiary that is a Guarantor
may issue shares of Preferred Stock, in each case if the Fixed Charge Coverage
Ratio of the Company for the most recently ended four full fiscal quarters for
which internal financial statements are available immediately preceding the date
on which such additional Indebtedness is Incurred or such Disqualified Stock or
Preferred Stock is issued would have been at least 2.00 to 1.00 determined on a
pro forma basis (including a pro forma application of the net proceeds
therefrom), as if the additional Indebtedness had been Incurred, or the
Disqualified Stock or Preferred Stock had been issued, as the case may be, and
the application of proceeds therefrom had occurred at the beginning of such
four-quarter period.

         (b) The limitations set forth in Section 4.03(a) shall not apply to:

                  (i) the Incurrence by the Company or its Restricted
         Subsidiaries of Indebtedness under the Credit Agreement and the
         issuance and creation of letters of credit and bankers' acceptances
         thereunder (with letters of credit and bankers' acceptances being
         deemed to have a principal amount equal to the face amount thereof) up
         to an aggregate principal amount of $2.0 billion outstanding at any one
         time;

                  (ii) the Incurrence by the Company and the Guarantors of
         Indebtedness represented by (A) the Securities (not including any
         Additional Securities) and the Senior Guarantees, as applicable, (B)
         the Exchange Securities issued in exchange for the Initial Securities
         and the Senior Guarantees thereof, (C) the Euro Securities and the
         related guarantees, as applicable, (D) the Senior Subordinated Notes
         and the related guarantees, as applicable, and (E) the Exchange
         Securities (as defined in the indentures governing the Euro Securities
         and the Senior Subordinated Notes, respectively) issued in exchange for
         the Euro Securities and the Senior Subordinated Notes, and the related
         guarantees;

                  (iii) Indebtedness existing on the Acquisition Date (other
         than Indebtedness described in clauses (i) and (ii));

                  (iv) Indebtedness (including Capitalized Lease Obligations)
         Incurred by the Company or any of its Restricted Subsidiaries to
         finance the purchase, lease or improvement of property (real or
         personal) or equipment (whether through the direct


                                                                              42


         purchase of assets or the Capital Stock of any Person owning such
         assets (but no other material assets)) in an aggregate principal amount
         which, when aggregated with the principal amount of all other
         Indebtedness then outstanding and Incurred pursuant to this clause
         (iv), does not exceed 5% of Total Assets at the time of Incurrence;

                  (v) Indebtedness Incurred by the Company or any of its
         Restricted Subsidiaries constituting reimbursement obligations with
         respect to letters of credit issued in the ordinary course of business,
         including letters of credit in respect of workers' compensation claims,
         health, disability or other employee benefits or property, casualty or
         liability insurance or self-insurance, or other Indebtedness with
         respect to reimbursement type obligations regarding workers'
         compensation claims; provided, however, that upon the drawing of such
         letters of credit, such obligations are reimbursed within 30 days
         following such drawing;

                  (vi) Indebtedness arising from agreements of the Company or a
         Restricted Subsidiary providing for indemnification, adjustment of
         purchase price or similar obligations, in each case, Incurred in
         connection with the disposition of any business, assets or a Subsidiary
         of the Company in accordance with the terms of this Indenture, other
         than guarantees of Indebtedness Incurred by any Person acquiring all or
         any portion of such business, assets or Subsidiary for the purpose of
         financing such acquisition;

                  (vii) Indebtedness of the Company to a Restricted Subsidiary;
         provided that any such Indebtedness is subordinated in right of payment
         to the Securities; provided further that any subsequent issuance or
         transfer of any Capital Stock or any other event which results in any
         such Restricted Subsidiary ceasing to be a Restricted Subsidiary of the
         Company or any other subsequent transfer of any such Indebtedness
         (except to the Company or another Restricted Subsidiary) shall be
         deemed, in each case to be an Incurrence of such Indebtedness;

                  (viii) shares of Preferred Stock of a Restricted Subsidiary
         issued to the Company or another Restricted Subsidiary of the Company;
         provided that any subsequent issuance or transfer of any Capital Stock
         or any other event which results in any Restricted Subsidiary that
         holds such shares of Preferred Stock of another Restricted Subsidiary
         ceasing to be a Restricted Subsidiary, or any other subsequent transfer
         of any such shares of Preferred Stock (except to the Company or another
         Restricted Subsidiary) shall be deemed, in each case, to be an issuance
         of shares of Preferred Stock;

                  (ix) Indebtedness of a Restricted Subsidiary to the Company or
         another Restricted Subsidiary; provided that (1) any such Indebtedness
         is made pursuant to an intercompany note and (2) if a Guarantor Incurs
         such Indebtedness to a Restricted Subsidiary that is not a Guarantor
         such Indebtedness is subordinated in right of payment to the Senior
         Guarantee of such Guarantor; provided further that any subsequent
         issuance or transfer of any Capital Stock or any other event which
         results in any Restricted Subsidiary lending such Indebtedness ceasing
         to be a Restricted Subsidiary or any other subsequent transfer of any
         such Indebtedness (except to the Company or another Restricted
         Subsidiary) shall be deemed, in each case, to be an Incurrence of such
         Indebtedness;



                                                                              43


                  (x) Hedging Obligations that are Incurred in the ordinary
         course of business (and not for speculative purposes): (1) for the
         purpose of fixing or hedging interest rate risk with respect to any
         Indebtedness that is permitted by the terms of this Indenture to be
         outstanding; (2) for the purpose of fixing or hedging currency exchange
         rate risk with respect to any currency exchanges; or (3) for the
         purpose of fixing or hedging commodity price risk with respect to any
         commodity purchases;

                  (xi) obligations in respect of performance, bid and surety
         bonds and completion guarantees provided by the Company or any
         Restricted Subsidiary in the ordinary course of business;

                  (xii) Indebtedness or Disqualified Stock of the Company or any
         Restricted Subsidiary not otherwise permitted hereunder in an aggregate
         principal amount, which when aggregated with the principal amount or
         liquidation preference of all other Indebtedness and Disqualified Stock
         then outstanding and Incurred pursuant to this clause (xii), does not
         exceed $250.0 million at any one time outstanding (it being understood
         that any Indebtedness Incurred under this clause (xii) shall cease to
         be deemed Incurred or outstanding for purposes of this clause (xii) but
         shall be deemed Incurred for purposes of Section 4.03(a) from and after
         the first date on which the Company, or the Restricted Subsidiary, as
         the case may be, could have Incurred such Indebtedness under Section
         4.03(a) without reliance upon this clause (xii));

                  (xiii) any guarantee by the Company or a Guarantor of
         Indebtedness or other obligations of the Company or any of its
         Restricted Subsidiaries so long as the Incurrence of such Indebtedness
         Incurred by the Company or such Restricted Subsidiary is permitted
         under the terms of this Indenture; provided that if such Indebtedness
         is by its express terms subordinated in right of payment to the
         Securities or the Senior Guarantee of such Restricted Subsidiary, as
         applicable, any such guarantee of such Guarantor with respect to such
         Indebtedness shall be subordinated in right of payment to such
         Guarantor's Senior Guarantee with respect to the Securities
         substantially to the same extent as such Indebtedness is subordinated
         to the Securities or the Senior Guarantee of such Restricted
         Subsidiary, as applicable;

                  (xiv) the Incurrence by the Company or any of its Restricted
         Subsidiaries of Indebtedness which serves to refund or refinance any
         Indebtedness Incurred as permitted under Section 4.03(a) and clauses
         (ii), (iii), (iv) and (xv) of this Section 4.03(b) or any Indebtedness
         issued to so refund or refinance such Indebtedness (subject to the
         following proviso, "Refinancing Indebtedness") prior to its respective
         maturity; provided, however, that such Refinancing Indebtedness:

                           (1) has a Weighted Average Life to Maturity at the
                  time such Refinancing Indebtedness is Incurred which is not
                  less than the remaining Weighted Average Life to Maturity of
                  the Indebtedness being refunded or refinanced,

                           (2) has a Stated Maturity which is no earlier than
                  the Stated Maturity of the Indebtedness being refunded or
                  refinanced,



                                                                              44


                           (3) to the extent such Refinancing Indebtedness
                  refinances Indebtedness junior to the Securities or the Senior
                  Guarantee of such Restricted Subsidiary, as applicable, such
                  Refinancing Indebtedness is junior to the Securities or the
                  Senior Guarantee of such Restricted Subsidiary, as applicable;

                           (4) is Incurred in an aggregate principal amount (or
                  if issued with original issue discount, an aggregate issue
                  price) that is equal to or less than the aggregate principal
                  amount (or if issued with original issue discount, the
                  aggregate accreted value) then outstanding of the Indebtedness
                  being refinanced plus premium and fees Incurred in connection
                  with such refinancing; and

                           (5) shall not include (x) Indebtedness of a
                  Restricted Subsidiary that is not a Guarantor that refinances
                  Indebtedness of the Company or (y) Indebtedness of the Company
                  or a Restricted Subsidiary that refinances Indebtedness of an
                  Unrestricted Subsidiary;

         provided further that subclauses (1) and (2) of this clause (xiv) shall
         not apply to any refunding or refinancing of any Secured Indebtedness;
         and provided further that Indebtedness incurred to refinance, directly
         or indirectly, the Lucas Bonds, shall be deemed to satisfy the
         requirements of this clause (xiv), provided that (A) such Indebtedness
         has a Stated Maturity no earlier than February 15, 2013, in the case of
         Indebtedness Incurred by the Company, and no earlier than August 15,
         2013, in the case of Indebtedness Incurred by any Restricted
         Subsidiary, (B) the principal amount of such Indebtedness does not
         exceed the then outstanding principal amount of the Lucas Bonds, unless
         such excess could otherwise be Incurred under this Section 4.03 and (C)
         in the event that such Indebtedness is issued upon the drawing of a
         Qualified Letter of Credit, the proceeds of such drawing are either
         used to repay the Lucas Bonds or are held in an escrow account pending
         such application;

                  (xv) Indebtedness or Disqualified Stock of Persons that are
         acquired by the Company or any of its Restricted Subsidiaries or merged
         into a Restricted Subsidiary in accordance with the terms of this
         Indenture; provided, however, that such Indebtedness or Disqualified
         Stock is not Incurred in contemplation of such acquisition or merger or
         to provide all or a portion of the funds or credit support required to
         consummate such acquisition or merger; provided further, however, that
         after giving effect to such acquisition and the Incurrence of such
         Indebtedness either:

                           (1) the Company would be permitted to Incur at least
                  $1.00 of additional Indebtedness pursuant to the Fixed Charge
                  Coverage Ratio test set forth in Section 4.03(a); or

                           (2) the Fixed Charge Coverage Ratio would be greater
                  than immediately prior to such acquisition;

                  (xvi) Indebtedness Incurred by a Receivables Subsidiary in a
         Qualified Receivables Financing that is not recourse to the Company or
         any Restricted Subsidiary of the


                                                                              45


         Company other than a Receivables Subsidiary (except for Standard
         Securitization Undertakings);

                  (xvii) Indebtedness arising from the honoring by a bank or
         other financial institution of a check, draft or similar instrument
         drawn against insufficient funds in the ordinary course of business,
         provided that such Indebtedness is extinguished within two Business
         Days of its Incurrence;

                  (xviii) Indebtedness of the Company or any Restricted
         Subsidiary of the Company supported by a letter of credit issued
         pursuant to the Credit Agreement, in a principal amount not in excess
         of the stated amount of such letter of credit;

                  (xix) Contribution Indebtedness; and

                  (xx) (A) if the Company could Incur $1.00 of additional
         Indebtedness pursuant to Section 4.03(a) after giving effect to such
         borrowing, Indebtedness of Foreign Subsidiaries not otherwise permitted
         hereunder or (B) if the Company could not Incur $1.00 of additional
         Indebtedness pursuant to Section 4.03(a) after giving effect to such
         borrowing, Indebtedness of Foreign Subsidiaries Incurred for working
         capital purposes, in either case in an aggregate principal amount,
         which when aggregated with the principal amount of all other
         Indebtedness then outstanding and Incurred pursuant to this clause
         (xx), does not exceed the greater of (x) $400.0 million and (y) 10% of
         the consolidated assets of the Foreign Subsidiaries.

         (c) Notwithstanding the foregoing, neither the Company nor any
Guarantor may Incur any Indebtedness pursuant to Section 4.03(b) if the proceeds
thereof are used, directly or indirectly, to repay, prepay, redeem, defease,
retire, refund or refinance any Subordinated Indebtedness unless such
Indebtedness will be subordinated to the Securities or such Guarantor's Senior
Guarantee, as applicable, to at least the same extent as such Subordinated
Indebtedness. For purposes of determining compliance with this Section 4.03, in
the event that an item of Indebtedness meets the criteria of more than one of
the categories of permitted Indebtedness described in clauses (i) through (xx)
of Section 4.03(b) or is entitled to be Incurred pursuant to Section 4.03(a),
the Company shall, in its sole discretion, classify or reclassify such item of
Indebtedness in any manner that complies with this Section 4.03 and such item of
Indebtedness will be treated as having been Incurred pursuant to only one of
such clauses or pursuant to Section 4.03(a). Accrual of interest, the accretion
of accreted value and the payment of interest in the form of additional
Indebtedness will not be deemed to be an Incurrence of Indebtedness for purposes
of this Section 4.03.

         SECTION 4.04. Limitation on Restricted Payments. (a) The Company shall
not, and shall not permit any of its Restricted Subsidiaries to, directly or
indirectly:

                  (i) declare or pay any dividend or make any distribution on
         account of the Company's or any of its Restricted Subsidiaries' Equity
         Interests, including any payment made in connection with any merger or
         consolidation involving the Company (other than (A) dividends or
         distributions by the Company payable solely in Equity Interests (other
         than Disqualified Stock) of the Company; or (B) dividends or
         distributions by a


                                                                              46


         Restricted Subsidiary so long as, in the case of any dividend or
         distribution payable on or in respect of any class or series of
         securities issued by a Restricted Subsidiary other than a Wholly Owned
         Restricted Subsidiary, the Company or a Restricted Subsidiary receives
         at least its pro rata share of such dividend or distribution in
         accordance with its Equity Interests in such class or series of
         securities);

                  (ii) purchase or otherwise acquire or retire for value any
         Equity Interests of TRW Automotive Holdings, TRW Automotive
         Intermediate Holdings or the Company;

                  (iii) make any principal payment on, or redeem, repurchase,
         defease or otherwise acquire or retire for value, in each case prior to
         any scheduled repayment or scheduled maturity, any Subordinated
         Indebtedness (other than the payment, redemption, repurchase,
         defeasance, acquisition or retirement of (A) Subordinated Indebtedness
         in anticipation of satisfying a sinking fund obligation, principal
         installment or final maturity, in each case due within one year of the
         date of such payment, redemption, repurchase, defeasance, acquisition
         or retirement and (B) Indebtedness permitted under clauses (vii) and
         (ix) of Section 4.03(b)); or

                  (iv) make any Restricted Investment

         (all such payments and other actions set forth in clauses (i) through
         (iv) above being collectively referred to as "Restricted Payments"),
         unless, at the time of such Restricted Payment:

                           (1) no Default or Event of Default shall have
                  occurred and be continuing or would occur as a consequence
                  thereof;

                           (2) immediately after giving effect to such
                  transaction on a pro forma basis, the Company could Incur
                  $1.00 of additional Indebtedness under Section 4.03(a); and

                           (3) such Restricted Payment, together with the
                  aggregate amount of all other Restricted Payments made by the
                  Company and its Restricted Subsidiaries after the Issue Date
                  (including Restricted Payments permitted by clauses (i), (iv)
                  (only to the extent of one-half of the amounts paid pursuant
                  to such clause), (vi) and (viii) of Section 4.04(b), but
                  excluding all other Restricted Payments permitted by Section
                  4.04(b)), is less than the sum of, without duplication,

                                    (A) 50% of the Consolidated Net Income of
                           the Company for the period (taken as one accounting
                           period) from January 1, 2003 to the end of the
                           Company's most recently ended fiscal quarter for
                           which internal financial statements are available at
                           the time of such Restricted Payment (or, in the case
                           such Consolidated Net Income for such period is a
                           deficit, minus 100% of such deficit), plus

                                    (B) 100% of the aggregate net proceeds,
                           including cash and the Fair Market Value (as
                           determined in accordance with the next succeeding
                           sentence) of property other than cash, received by
                           the Company since the


                                                                              47


                           Issue Date from the issue or sale of Equity Interests
                           of the Company (excluding Refunding Capital Stock,
                           Designated Preferred Stock, Excluded Contributions
                           and Disqualified Stock), including Equity Interests
                           issued upon conversion of Indebtedness or upon
                           exercise of warrants or options (other than an
                           issuance or sale to a Subsidiary of the Company or an
                           employee stock ownership plan or trust established by
                           the Company or any of its Subsidiaries), plus

                                    (C) 100% of the aggregate amount of
                           contributions to the capital of the Company received
                           in cash and the Fair Market Value (as determined in
                           accordance with the next succeeding sentence) of
                           property other than cash since the Issue Date (other
                           than Excluded Contributions, Refunding Capital Stock
                           (as defined in Section 4.04(b)(ii)), Designated
                           Preferred Stock, Disqualified Stock and the Cash
                           Contribution Amount), plus

                                    (D) 100% of the aggregate amount received in
                           cash and the Fair Market Value (as determined in
                           accordance with the next succeeding sentence) of
                           property other than cash received from:

                                             (I) the sale or other disposition
                                    (other than to the Company or a Restricted
                                    Subsidiary) of Restricted Investments made
                                    by the Company and its Restricted
                                    Subsidiaries and from repurchases and
                                    redemptions of such Restricted Investments
                                    from the Company and its Restricted
                                    Subsidiaries by any Person (other than the
                                    Company or any of its Subsidiaries) and from
                                    repayments of loans or advances which
                                    constituted Restricted Investments,

                                             (II) the sale (other than to the
                                    Company or a Restricted Subsidiary) of the
                                    Capital Stock of an Unrestricted Subsidiary
                                    or

                                             (III) a distribution or dividend
                                    from an Unrestricted Subsidiary, plus

                                    (E) in the event any Unrestricted Subsidiary
                           has been redesignated as a Restricted Subsidiary or
                           has been merged, consolidated or amalgamated with or
                           into, or transfers or conveys its assets to, or is
                           liquidated into, the Company or a Restricted
                           Subsidiary, the Fair Market Value (as determined in
                           accordance with the next succeeding sentence) of the
                           Investment of the Company in such Unrestricted
                           Subsidiary at the time of such redesignation,
                           combination or transfer (or of the assets transferred
                           or conveyed, as applicable), after deducting any
                           Indebtedness associated with the Unrestricted
                           Subsidiary so designated or combined or any
                           Indebtedness associated with the assets so
                           transferred or conveyed.

The Fair Market Value of property other than cash covered by clauses (3)(B),
(C), (D) and (E) above shall be determined in good faith by the Company and



                                                                              48


                  (x) in the event of property with a Fair Market Value in
         excess of $15.0 million, shall be set forth in an Officers' Certificate
         or

                  (y) in the event of property with a Fair Market Value in
         excess of $30.0 million, shall be set forth in a resolution approved by
         at least a majority of the Board of Directors of the Company.

                  (b) The provisions of Section 4.04(a) shall not prohibit:

                  (i) the payment of any dividend or distribution within 60 days
         after the date of declaration thereof, if at the date of declaration
         such payment would have complied with the provisions of this Indenture;

                  (ii) (A)the repurchase, retirement or other acquisition of any
         Equity Interests ("Retired Capital Stock") or Subordinated Indebtedness
         of the Company, TRW Automotive Holdings or TRW Automotive Intermediate
         Holdings in exchange for, or out of the proceeds of the substantially
         concurrent sale of, Equity Interests of the Company or contributions to
         the equity capital of the Company (other than any Disqualified Stock or
         any Equity Interests sold to a Subsidiary of the Company or to an
         employee stock ownership plan or any trust established by the Company
         or any of its Subsidiaries) (collectively, including any such
         contributions, "Refunding Capital Stock") and

                  (B) the declaration and payment of accrued dividends on the
         Retired Capital Stock out of the proceeds of the substantially
         concurrent sale (other than to a Subsidiary of the Company or to an
         employee stock ownership plan or any trust established by the Company
         or any of its Subsidiaries) of Refunding Capital Stock;

                  (iii) the redemption, repurchase or other acquisition or
         retirement of Subordinated Indebtedness of the Company made by exchange
         for, or out of the proceeds of the substantially concurrent sale of,
         new Indebtedness of the Company which is Incurred in accordance with
         Section 4.03 so long as:

                           (A) the principal amount of such new Indebtedness
                  does not exceed the principal amount of the Subordinated
                  Indebtedness being so redeemed, repurchased, acquired or
                  retired for value (plus the amount of any premium required to
                  be paid under the terms of the instrument governing the
                  Subordinated Indebtedness being so redeemed, repurchased,
                  acquired or retired plus any fees incurred in connection
                  therewith),

                           (B) such Indebtedness is subordinated to the
                  Securities at least to the same extent as such Subordinated
                  Indebtedness so purchased, exchanged, redeemed, repurchased,
                  acquired or retired for value,

                           (C) such Indebtedness has a final scheduled maturity
                  date equal to or later than the final scheduled maturity date
                  of the Subordinated Indebtedness being so redeemed,
                  repurchased, acquired or retired, and


                                                                              49


                           (D) such Indebtedness has a Weighted Average Life to
                  Maturity equal to or greater than the remaining Weighted
                  Average Life to Maturity of the Subordinated Indebtedness
                  being so redeemed, repurchased, acquired or retired;

                  (iv) the repurchase, retirement or other acquisition (or
         dividends to TRW Automotive Holdings or TRW Automotive Intermediate
         Holdings to finance any such repurchase, retirement or other
         acquisition) for value of Equity Interests of the Company, TRW
         Automotive Holdings or TRW Automotive Intermediate Holdings held by any
         future, present or former employee, director or consultant of the
         Company, TRW Automotive Holdings, TRW Automotive Intermediate Holdings
         or any Subsidiary of the Company pursuant to any management equity plan
         or stock option plan or any other management or employee benefit plan
         or agreement; provided, however, that the aggregate amounts paid under
         this clause (iv) do not exceed $30.0 million in any calendar year (with
         unused amounts in any calendar year being permitted to be carried over
         for the two succeeding calendar years); provided further, however, that
         such amount in any calendar year may be increased by an amount not to
         exceed:

                           (A) the cash proceeds received by the Company or any
                  of its Restricted Subsidiaries from the sale of Equity
                  Interests (other than Disqualified Stock) of the Company, TRW
                  Automotive Holdings or TRW Automotive Intermediate Holdings
                  (to the extent contributed to the Company) to members of
                  management, directors or consultants of the Company and its
                  Restricted Subsidiaries, TRW Automotive Holdings or TRW
                  Automotive Intermediate Holdings that occurs after the Issue
                  Date (provided that the amount of such cash proceeds utilized
                  for any such repurchase, retirement, other
                  acquisition or dividend will not increase the amount available
                  for Restricted Payments under Section 4.04(a)(3)); plus

                           (B) the cash proceeds of key man life insurance
                  policies received by TRW Automotive Holdings, TRW Automotive
                  Intermediate Holdings (in each case, to the extent contributed
                  to the Company), the Company and its Restricted Subsidiaries
                  after the Issue Date;

         (provided that the Company may elect to apply all or any portion of the
         aggregate increase contemplated by clauses (A) and (B) above in any
         single calendar year);

                  (v) the declaration and payment of dividends or distributions
         to holders of any class or series of Disqualified Stock of the Company
         or any of its Restricted Subsidiaries issued or incurred in accordance
         with Section 4.03;

                  (vi) the declaration and payment of dividends or distributions
         to holders of any class or series of Designated Preferred Stock (other
         than Disqualified Stock) issued after the Issue Date and the
         declaration and payment of dividends to TRW Automotive Holdings and TRW
         Automotive Intermediate Holdings, the proceeds of which will be used to
         fund the payment of dividends to holders of any class or series of
         Designated Preferred Stock (other than Disqualified Stock) of TRW
         Automotive Holdings or TRW


                                                                              50


         Automotive Intermediate Holdings issued after the Issue Date; provided,
         however, that (A) for the most recently ended four full fiscal quarters
         for which internal financial statements are available immediately
         preceding the date of issuance of such Designated Preferred Stock,
         after giving effect to such issuance (and the payment of dividends or
         distributions) on a pro forma basis, the Company would have had a Fixed
         Charge Coverage Ratio of at least 2.25 to 1.00 and (B) the aggregate
         amount of dividends declared and paid pursuant to this clause (vi) does
         not exceed the net cash proceeds actually received by the Company
         either directly or as a contribution from TRW Automotive Holdings or
         TRW Automotive Intermediate Holdings from any such sale of Designated
         Preferred Stock (other than Disqualified Stock) issued after the Issue
         Date;

                  (vii) Investments in Unrestricted Subsidiaries having an
         aggregate Fair Market Value, taken together with all other Investments
         made pursuant to this clause (vii) that are at that time outstanding,
         not to exceed $100.0 million at the time of such Investment (with the
         Fair Market Value of each Investment being measured at the time made
         and without giving effect to subsequent changes in value);

                  (viii) the payment of dividends on the Company's common stock
         (or the payment of dividends to TRW Automotive Holdings and TRW
         Automotive Intermediate Holdings to fund the payment by TRW Automotive
         Holdings and TRW Automotive Intermediate Holdings of dividends on TRW
         Automotive Holdings' and TRW Automotive Intermediate Holdings' common
         stock) of up to 6.0% per annum of the net proceeds received by the
         Company from any public offering of common stock or contributed to the
         Company by TRW Automotive Holdings and TRW Automotive Intermediate
         Holdings from any public offering of common stock;

                  (ix) Investments that are made with Excluded Contributions;

                  (x) other Restricted Payments in an aggregate amount not to
         exceed $100.0 million;

                  (xi) the distribution, as a dividend or otherwise, of shares
         of Capital Stock of, or Indebtedness owed to the Company or a
         Restricted Subsidiary of the Company by, Unrestricted Subsidiaries;

                  (xii) the payment of dividends, other distributions or other
         amounts by the Company:

                           (A) to TRW Automotive Holdings and TRW Automotive
                  Intermediate Holdings in amounts equal to the amounts required
                  for TRW Automotive Holdings and TRW Automotive Intermediate
                  Holdings to pay fees and expenses required to maintain its
                  corporate existence, customary salary, bonus and other
                  benefits payable to officers and employees of TRW Automotive
                  Holdings and TRW Automotive Intermediate Holdings and general
                  corporate overhead expenses of TRW Automotive Holdings and TRW
                  Automotive Intermediate Holdings, in each case to the extent


                                                                              51


                  such fees and expenses are attributable to the ownership or
                  operation of the Company and its Subsidiaries,

                           (B) to TRW Automotive Holdings and TRW Automotive
                  Intermediate Holdings in amounts equal to amounts required for
                  TRW Automotive Holdings and TRW Automotive Intermediate
                  Holdings to pay franchise taxes and Federal, state, local and
                  foreign income taxes (including the Michigan Single Business
                  Tax and similar taxes) to the extent such income taxes are
                  attributable to the income of the Company and its Restricted
                  Subsidiaries (and, to the extent of amounts actually received
                  from its Unrestricted Subsidiaries, in amounts required to pay
                  such taxes to the extent attributable to the income of such
                  Unrestricted Subsidiaries), or

                           (C) dividends paid to TRW Automotive Holdings and TRW
                  Automotive Intermediate Holdings in amounts equal to amounts
                  required for TRW Automotive Holdings and TRW Automotive
                  Intermediate Holdings to pay interest and/or principal on
                  Indebtedness the proceeds of which have been contributed to
                  the Company and that has been guaranteed by, or is otherwise
                  considered Indebtedness of, the Company Incurred in accordance
                  with Section 4.03;

                  (xiii) cash dividends or other distributions on the Company's
         Capital Stock used to, or the making of loans to TRW Automotive
         Holdings and TRW Automotive Intermediate Holdings the proceeds of which
         will be used to, fund the payment of fees and expenses incurred in
         connection with the offering of the Securities, the Euro Securities and
         the Senior Subordinated Notes or owed by TRW Automotive Holdings, TRW
         Automotive Intermediate Holdings, the Company or its Restricted
         Subsidiaries to Affiliates, in each case to the extent permitted by
         Section 4.07;

                  (xiv) repurchases of Equity Interests deemed to occur upon
         exercise of stock options if such Equity Interests represent a portion
         of the exercise price of such options;

                  (xv) purchases of receivables pursuant to a Receivables
         Repurchase Obligation in connection with a Qualified Receivables
         Financing; and

                  (xvi) the repurchase, redemption or other acquisition or
         retirement for value of the Senior Subordinated Notes pursuant to the
         provisions set forth in Sections 4.06 and 4.08 of the respective
         indentures governing the Senior Subordinated Notes; provided that all
         Securities tendered by Holders of the Securities in connection with a
         Change of Control Offer or an Asset Sale Offer, as applicable, have
         been repurchased, redeemed or acquired for value.

         provided, however, that at the time of, and after giving effect to, any
         Restricted Payment permitted under clauses (vi), (vii), (x), (xi) and
         (xvi), no Default or Event of Default shall have occurred and be
         continuing or would occur as a consequence thereof. Notwithstanding
         anything to the contrary in the foregoing, in no event shall any of the

                                                                              52


         foregoing clauses (i) through (xvi) or any other Restricted Payment
         permitted under this Section 4.04 be used or relied upon for purposes
         of (x) making any payment in respect of, or otherwise servicing the
         obligations represented by, the Seller Note or (y) making any payment
         to fund, or otherwise in respect of, an Accelerated Monitoring Fee
         Payment, unless in the case of clause (y), prior to such payment either
         (I) a public Equity Offering by the Company, TRW Automotive Holdings or
         TRW Automotive Intermediate Holdings has occurred and the net cash
         proceeds thereof have been contributed to the Company or used to
         purchase Capital Stock (other than Disqualified Stock) of the Company
         from it or (II) a Change of Control has occurred and all Securities
         held by Holders that have exercised their right to require the Company
         to purchase such Holders' Securities in accordance with Section 4.08
         have been purchased prior to such payment being made.

         (c) As of the Acquisition Date, all of the Company's Subsidiaries shall
be Restricted Subsidiaries. The Company shall not permit any Unrestricted
Subsidiary to become a Restricted Subsidiary except pursuant to the definition
of "Unrestricted Subsidiary." For purposes of designating any Restricted
Subsidiary as an Unrestricted Subsidiary, all outstanding Investments by the
Company and its Restricted Subsidiaries (except to the extent repaid) in the
Subsidiary so designated shall be deemed to be Restricted Payments in an amount
determined as set forth in the last sentence of the definition of "Investments."
Such designation shall only be permitted if a Restricted Payment in such amount
would be permitted at such time and if such Subsidiary otherwise meets the
definition of an Unrestricted Subsidiary.

         SECTION 4.05. Dividend and Other Payment Restrictions Affecting
Subsidiaries. The Company shall not, and shall not permit any of its Restricted
Subsidiaries to, directly or indirectly, create or otherwise cause or suffer to
exist or become effective any consensual encumbrance or consensual restriction
on the ability of any Restricted Subsidiary to:

                  (a) (i) pay dividends or make any other distributions to the
         Company or any of its Restricted Subsidiaries (A) on its Capital Stock;
         or (B) with respect to any other interest or participation in, or by,
         its profits; or (ii) pay any Indebtedness owed to the Company or any of
         its Restricted Subsidiaries;

                  (b) make loans or advances to the Company or any of its
         Restricted Subsidiaries; or

                  (c) sell, lease or transfer any of its properties or assets to
         the Company or any of its Restricted Subsidiaries;

         except in each case for such encumbrances or restrictions existing
         under or by reason of:

                  (1) contractual encumbrances or restrictions in effect on the
         Acquisition Date, including pursuant to the Credit Agreement and the
         other Senior Credit Documents;

                  (2) this Indenture, the Securities, the Euro Securities, the
         Senior Subordinated Notes and the indentures relating to the Euro
         Securities and the Senior Subordinated Notes;



                                                                              53


                  (3) applicable law or any applicable rule, regulation or
         order;

                  (4) any agreement or other instrument relating to Indebtedness
         of a Person acquired by the Company or any Restricted Subsidiary which
         was in existence at the time of such acquisition (but not created in
         contemplation thereof or to provide all or any portion of the funds or
         credit support utilized to consummate such acquisition), which
         encumbrance or restriction is not applicable to any Person, or the
         properties or assets of any Person, other than the Person, or the
         property or assets of the Person, so acquired;

                  (5) any restriction with respect to a Restricted Subsidiary
         imposed pursuant to an agreement entered into for the sale or
         disposition of all or substantially all the Capital Stock or assets of
         such Restricted Subsidiary pending the closing of such sale or
         disposition;

                  (6) Secured Indebtedness otherwise permitted to be Incurred
         pursuant to Sections 4.03 and 4.12 that limit the right of the debtor
         to dispose of the assets securing such Indebtedness;

                  (7) restrictions on cash or other deposits or net worth
         imposed by customers under contracts entered into in the ordinary
         course of business;

                  (8) customary provisions in joint venture agreements and other
         similar agreements entered into in the ordinary course of business;

                  (9) purchase money obligations for property acquired in the
         ordinary course of business that impose restrictions of the nature
         discussed in clause (c) above on the property so acquired;

                  (10) customary provisions contained in leases and other
         similar agreements entered into in the ordinary course of business that
         impose restrictions of the type described in clause (c) above;

                  (11) any encumbrance or restriction of a Receivables
         Subsidiary effected in connection with a Qualified Receivables
         Financing; provided, however, that such restrictions apply only to such
         Receivables Subsidiary;

                  (12) other Indebtedness of Restricted Subsidiaries (I) that
         are Guarantors that is Incurred subsequent to the Acquisition Date
         pursuant to Section 4.03 or (II) that is Incurred subsequent to the
         Acquisition Date pursuant to clauses (iv), (xii) or (xx) of Section
         4.03(b) by Foreign Subsidiaries; or

                  (13) any encumbrances or restrictions of the type referred to
         in clauses (a), (b) and (c) above imposed by any amendments,
         modifications, restatements, renewals, increases, supplements,
         refundings, replacements or refinancings of the contracts, instruments
         or obligations referred to in clauses (1) through (12) above; provided
         that such amendments, modifications, restatements, renewals, increases,
         supplements, refundings, replacements or refinancings are, in the good
         faith judgment of the Company, no more restrictive with respect to such
         dividend and other payment restrictions than those contained in the


                                                                              54


         dividend or other payment restrictions prior to such amendment,
         modification, restatement, renewal, increase, supplement, refunding,
         replacement or refinancing.

         SECTION 4.06. Asset Sales. (a) The Company shall not, and shall not
permit any of its Restricted Subsidiaries to, cause or make an Asset Sale,
unless (x) the Company, or its Restricted Subsidiaries, as the case may be,
receives consideration at the time of such Asset Sale at least equal to the Fair
Market Value (as determined in good faith by the Company) of the assets sold or
otherwise disposed of and (y) at least 75% of the consideration therefor
received by the Company, or such Restricted Subsidiary, as the case may be, is
in the form of Cash Equivalents; provided that the amount of:

                  (i) any liabilities (as shown on the Company's or such
         Restricted Subsidiary's most recent balance sheet or in the notes
         thereto) of the Company or any Restricted Subsidiary (other than
         liabilities that are by their terms subordinated to the Securities)
         that are assumed by the transferee of any such assets,

                  (ii) any notes or other obligations or other securities or
         assets received by the Company or such Restricted Subsidiary from such
         transferee that are converted by the Company or such Restricted
         Subsidiary into cash within 180 days of the receipt thereof (to the
         extent of the cash received), and

                  (iii) any Designated Non-cash Consideration received by the
         Company or any of its Restricted Subsidiaries in such Asset Sale having
         an aggregate Fair Market Value, taken together with all other
         Designated Non-cash Consideration received pursuant to this clause
         (iii) that is at that time outstanding, not to exceed the greater of
         2.5% of Total Assets or $100.0 million at the time of the receipt of
         such Designated Non-cash Consideration (with the Fair Market Value of
         each item of Designated Non-cash Consideration being measured at the
         time received and without giving effect to subsequent changes in value)

shall be deemed to be Cash Equivalents for the purposes of this Section 4.06.

         (b) Within 365 days after the Company's or any Restricted Subsidiary's
receipt of the Net Proceeds of any Asset Sale, the Company or such Restricted
Subsidiary may apply the Net Proceeds from such Asset Sale, at its option:

                  (i) to permanently reduce Obligations under the Credit
         Agreement (and, in the case of revolving Obligations, to
         correspondingly reduce commitments with respect thereto) or other
         Senior Indebtedness (provided that if the Company shall so reduce
         Obligations under Senior Indebtedness, it shall equally and ratably
         reduce Obligations under the Securities by making an offer (in
         accordance with the procedures set forth below for an Asset Sale Offer)
         to all Holders to purchase at a purchase price equal to 100% of the
         principal amount thereof, plus accrued and unpaid interest and
         additional interest, if any, the pro rata principal amount of
         Securities) or Indebtedness of a Restricted Subsidiary that is not a
         Guarantor, in each case other than Indebtedness owed to the Company or
         an Affiliate of the Company,


                                                                              55


                  (ii) to an investment in any one or more businesses (provided
         that such investment in any business may be in the form of the
         acquisition of Capital Stock so long as it results in the Company or a
         Restricted Subsidiary, as the case may be, owning substantially all the
         Capital Stock of such business), or capital expenditures, in each case
         used or useful in a Similar Business, and/or

                  (iii) to make an investment in any one or more businesses
         (provided that such investment in any business may be in the form of
         the acquisition of Capital Stock so long as it results in the Company
         or a Restricted Subsidiary, as the case may be, owning substantially
         all the Capital Stock of such business), properties or assets that
         replace the properties and assets that are the subject of such Asset
         Sale.

Pending the final application of any such Net Proceeds, the Company or such
Restricted Subsidiary may temporarily reduce Indebtedness under a revolving
credit facility, if any, or otherwise invest such Net Proceeds in Cash
Equivalents or Investment Grade Securities. Any Net Proceeds from any Asset Sale
that are not applied as provided and within the time period set forth in the
first sentence of this Section 4.06(b) (it being understood that any portion of
such Net Proceeds used to make an offer to purchase Securities, as described in
clause (i) above, shall be deemed to have been invested whether or not such
offer is accepted) will be deemed to constitute "Excess Proceeds." When the
aggregate amount of Excess Proceeds exceeds $20.0 million, the Company shall
make an offer to all Holders of Securities (an "Asset Sale Offer") to purchase
the maximum principal amount of Securities, that is an integral multiple of
$1,000, that may be purchased out of the Excess Proceeds at an offer price in
cash in an amount equal to 100% of the principal amount thereof, plus accrued
and unpaid interest and additional interest, if any, to the date fixed for the
closing of such offer, in accordance with the procedures set forth in this
Section 4.06. The Company shall commence an Asset Sale Offer with respect to
Excess Proceeds within ten Business Days after the date that Excess Proceeds
exceeds $20.0 million by mailing the notice required pursuant to the terms of
Section 4.06(f), with a copy to the Trustee. To the extent that the aggregate
amount of Securities tendered pursuant to an Asset Sale Offer is less than the
Excess Proceeds, the Company may use any remaining Excess Proceeds for general
corporate purposes. If the aggregate principal amount of Securities surrendered
by Holders thereof exceeds the amount of Excess Proceeds, the Trustee shall
select the Securities to be purchased in the manner described in Section 4.06(e)
below. Upon completion of any such Asset Sale Offer, the amount of Excess
Proceeds shall be reset at zero.

         (c) The Company shall comply with the requirements of Rule 14e-1 under
the Exchange Act and any other securities laws and regulations to the extent
such laws or regulations are applicable in connection with the repurchase of the
Securities pursuant to an Asset Sale Offer. To the extent that the provisions of
any securities laws or regulations conflict with the provisions of this
Indenture, the Company shall comply with the applicable securities laws and
regulations and shall not be deemed to have breached its obligations described
in this Indenture by virtue thereof.

         (d) Not later than the date upon which written notice of an Asset Sale
Offer is delivered to the Trustee as provided above, the Company shall deliver
to the Trustee an Officers' Certificate as to (i) the amount of the Excess
Proceeds, (ii) the allocation of the Net Proceeds from the Asset Sales pursuant
to which such Asset Sale Offer is being made and (iii) the


                                                                              56


compliance of such allocation with the provisions of Section 4.06(b). On such
date, the Company shall also irrevocably deposit with the Trustee or with a
paying agent (or, if the Company or a Wholly Owned Restricted Subsidiary is
acting as the paying agent, segregate and hold in trust) an amount equal to the
Excess Proceeds to be invested in Cash Equivalents and to be held for payment in
accordance with the provisions of this Section 4.06. Upon the expiration of the
period for which the Asset Sale Offer remains open (the "Offer Period"), the
Company shall deliver to the Trustee for cancelation the Securities or portions
thereof that have been properly tendered to and are to be accepted by the
Company. The Trustee (or the Paying Agent, if not the Trustee) shall, on the
date of purchase, mail or deliver payment to each tendering Holder in the amount
of the purchase price. In the event that the Excess Proceeds delivered by the
Company to the Trustee is greater than the purchase price of the Securities
tendered, the Trustee shall deliver the excess to the Company immediately after
the expiration of the Offer Period for application in accordance with Section
4.06 above.

         (e) Holders electing to have a Security purchased shall be required to
surrender the Security, with an appropriate form duly completed, to the Company
at the address specified in the notice at least three Business Days prior to the
purchase date. Holders shall be entitled to withdraw their election if the
Trustee or the Company receives not later than one Business Day prior to the
Purchase Date, a telegram, telex, facsimile transmission or letter setting forth
the name of the Holder, the principal amount of the Security which was delivered
by the Holder for purchase and a statement that such Holder is withdrawing his
election to have such Security purchased. If at the end of the Offer Period more
Securities are tendered pursuant to an Asset Sale Offer than the Company is
required to purchase, selection of such Securities for purchase shall be made by
the Trustee in compliance with the requirements of the principal national
securities exchange, if any, on which such Securities are listed, or if such
Securities are not so listed, on a pro rata basis, by lot or by such other
method as the Trustee shall deem appropriate (and in such manner as complies
with applicable legal requirements); provided that no Securities of $1,000 or
less shall be purchased in part.

         (f) Notices of an Asset Sale Offer shall be mailed by first class mail,
postage prepaid, at least 30 but not more than 60 days before the purchase date
to each Holder of Securities at such Holder's registered address. If any
Security is to be purchased in part only, any notice of purchase that relates to
such Security shall state the portion of the principal amount thereof that is to
be purchased. So long as the Securities are listed on the Luxembourg Stock
Exchange, such notices shall also be published in a Luxembourg newspaper of
general circulation.

         (g) A new Security in principal amount equal to the unpurchased portion
of any Security purchased in part shall be issued in the name of the Holder
thereof upon cancelation of the original Security. On and after the purchase
date, unless the Company defaults in payment of the purchase price, interest
shall cease to accrue on Securities or portions thereof purchased.

         SECTION 4.07. Transactions with Affiliates. (a) The Company shall not,
and shall not permit any of its Restricted Subsidiaries to, directly or
indirectly, make any payment to, or sell, lease, transfer or otherwise dispose
of any of its properties or assets to, or purchase any property or assets from,
or enter into or make or amend any transaction or series of transactions,
contract, agreement, understanding, loan, advance or guarantee with, or for the
benefit of, any


                                                                              57


Affiliate of the Company (each of the foregoing, an "Affiliate Transaction")
involving aggregate consideration in excess of $15.0 million, unless:

                  (i) such Affiliate Transaction is on terms that are not
         materially less favorable to the Company or the relevant Restricted
         Subsidiary than those that could have been obtained in a comparable
         transaction by the Company or such Restricted Subsidiary with an
         unrelated Person; and

                  (ii) with respect to any Affiliate Transaction or series of
         related Affiliate Transactions involving aggregate consideration in
         excess of $30.0 million, the Company delivers to the Trustee a
         resolution adopted in good faith by the majority of the Board of
         Directors of the Company, approving such Affiliate Transaction and set
         forth in an Officers' Certificate certifying that such Affiliate
         Transaction complies with clause (i) above.

         (b) The provisions of Section 4.07(a) shall not apply to the following:

                  (i) transactions between or among the Company and/or any of
         its Restricted Subsidiaries;

                  (ii) Restricted Payments permitted by Section 4.04;

                  (iii) the payment of annual management, consulting, monitoring
         and advisory fees and expenses to Blackstone and its Affiliates in an
         amount in any fiscal year not to exceed $7.5 million, or the payment
         of, or in respect of, an Accelerated Monitoring Fee Payment in
         accordance with Section 4.04;

                  (iv) the payment of reasonable and customary fees paid to, and
         indemnity provided on behalf of, officers, directors, employees or
         consultants of the Company, TRW Automotive Holdings, TRW Automotive
         Intermediate Holdings or any Restricted Subsidiary;

                  (v) payments by the Company or any of its Restricted
         Subsidiaries to Blackstone made for any financial advisory, financing,
         underwriting or placement services or in respect of other investment
         banking activities, including in connection with acquisitions or
         divestitures, which payments are approved by a majority of the Board of
         Directors of the Company in good faith;

                  (vi) transactions in which the Company or any of its
         Restricted Subsidiaries, as the case may be, delivers to the Trustee a
         letter from an Independent Financial Advisor stating that such
         transaction is fair to the Company or such Restricted Subsidiary from a
         financial point of view or meets the requirements of clause (i) of
         Section 4.07(a);

                  (vii) payments or loans to employees or consultants in the
         ordinary course of business which are approved by a majority of the
         Board of Directors of the Company in good faith;



                                                                              58


                  (viii) any agreement (other than with Blackstone or its
         Affiliates) as in effect as of the Acquisition Date or any amendment
         thereto (so long as any such amendment is not disadvantageous to the
         Holders of the Securities in any material respect) or any transaction
         contemplated thereby;

                  (ix) the existence of, or the performance by the Company or
         any of its Restricted Subsidiaries of its obligations under the terms
         of, Acquisition Documents, any stockholders agreement (including any
         registration rights agreement or purchase agreement related thereto) to
         which it is a party as of the Acquisition Date and any amendment
         thereto or similar agreements which it may enter into thereafter;
         provided, however, that the existence of, or the performance by the
         Company or any of its Restricted Subsidiaries of its obligations under
         any future amendment to any such existing agreement or under any
         similar agreement entered into after the Acquisition Date shall only be
         permitted by this clause (ix) to the extent that the terms of any such
         amendment or new agreement are not otherwise disadvantageous to the
         Holders of the Securities in any material respect;

                  (x) the payment of all fees and expenses related to the
         Transactions, including fees to Blackstone, which are described in the
         offering memorandum relating to the offering of the Securities, the
         Euro Securities and the Senior Subordinated Notes;

                  (xi) (A) transactions with customers, clients, suppliers or
         purchasers or sellers of goods or services, in each case in the
         ordinary course of business and otherwise in compliance with the terms
         of this Indenture, which are fair to the Company and its Restricted
         Subsidiaries in the reasonable determination of the Board of Directors
         or the senior management of the Company, and are on terms at least as
         favorable as might reasonably have been obtained at such time from an
         unaffiliated party or (B) transactions with Unrestricted Subsidiaries
         and joint ventures for the purchase or sale of automotive goods,
         products, parts and services entered into in the ordinary course of
         business and in a manner consistent with past practice;

                  (xii) any transaction effected as part of a Qualified
         Receivables Financing; and

                  (xiii) the issuance of Equity Interests (other than
         Disqualified Stock) of the Company, TRW Automotive Holdings or TRW
         Automotive Intermediate Holdings to any Permitted Holder.

         SECTION 4.08. Change of Control. (a) Upon a Change of Control, each
Holder shall have the right to require that the Company purchase all or any part
of such Holder's Securities at a purchase price in cash equal to 101% of the
principal amount thereof plus accrued and unpaid interest and additional
interest, if any, to the date of purchase (subject to the right of Holders of
record on the relevant record date to receive interest and additional interest,
if any, due on the relevant interest payment date), in accordance with the terms
contemplated in Section 4.08(b); provided, however, that notwithstanding the
occurrence of a Change of Control, the Company shall not be obligated to
purchase any Securities pursuant to this Section 4.08 in the event that it has
exercised its right to redeem such Securities in accordance with Article 3 of
this Indenture. In the event that at the time of such Change of Control the
terms of the Bank


                                                                              59


Indebtedness restrict or prohibit the repurchase of Securities pursuant to this
Section 4.08, then prior to the mailing of the notice to Holders provided for in
Section 4.08(b) below but in any event within 30 days following any Change of
Control, the Company shall (i) repay in full all Bank Indebtedness or (ii)
obtain the requisite consent, if required, under the agreements governing the
Bank Indebtedness to permit the repurchase of the Securities as provided for in
Section 4.08(b).

         (b) Within 30 days following any Change of Control (except as provided
in the proviso to the first sentence of Section 4.08(a)), the Company shall mail
a notice (the "Change of Control Offer") to each Holder with a copy to the
Trustee and, so long as the Securities are listed on the Luxembourg Stock
Exchange, publish in a Luxembourg newspaper of general circulation, stating:

                  (i) that a Change of Control has occurred and that such Holder
         has the right to require the Company to purchase all or a portion of
         such Holder's Securities at a purchase price in cash equal to 101% of
         the principal amount thereof, plus accrued and unpaid interest and
         additional interest, if any, to the date of purchase (subject to the
         right of Holders of record on the relevant record date to receive
         interest and additional interest, if any, on the relevant interest
         payment date);

                  (ii) the circumstances and relevant facts and financial
         information regarding such Change of Control;

                  (iii) the purchase date (which shall be no earlier than 30
         days nor later than 60 days from the date such notice is mailed); and

                  (iv) the instructions determined by the Company, consistent
         with this Section, that a Holder must follow in order to have its
         Securities purchased.

         (c) Holders electing to have a Security purchased shall be required to
surrender the Security, with an appropriate form duly completed, to the Company
at the address specified in the notice at least three Business Days prior to the
purchase date. Holders shall be entitled to withdraw their election if the
Trustee or the Company receives not later than one Business Day prior to the
purchase date a telegram, telex, facsimile transmission or letter setting forth
the name of the Holder, the principal amount of the Security which was delivered
for purchase by the Holder and a statement that such Holder is withdrawing his
election to have such Security purchased. Holders whose Securities are purchased
only in part shall be issued new Securities equal in principal amount to the
unpurchased portion of the Securities surrendered.

         (d) On the purchase date, all Securities purchased by the Company under
this Section shall be delivered to the Trustee for cancelation, and the Company
shall pay the purchase price plus accrued and unpaid interest and additional
interest, if any, to the Holders entitled thereto.

         (e) Notwithstanding the foregoing provisions of this Section, the
Company shall not be required to make a Change of Control Offer upon a Change of
Control if a third party makes the Change of Control Offer in the manner, at the
times and otherwise in compliance with the requirements set forth in Section
4.08(b) applicable to a Change of Control Offer made by


                                                                              60


the Company and purchases all Securities validly tendered and not withdrawn
under such Change of Control Offer.

         (f) At the time the Company delivers Securities to the Trustee which
are to be accepted for purchase, the Company shall also deliver an Officers'
Certificate stating that such Securities are to be accepted by the Company
pursuant to and in accordance with the terms of this Section 4.08. A Security
shall be deemed to have been accepted for purchase at the time the Trustee,
directly or through an agent, mails or delivers payment therefor to the
surrendering Holder.

         (g) Prior to any Change of Control Offer, the Company shall deliver to
the Trustee an Officers' Certificate stating that all conditions precedent
contained herein to the right of the Company to make such offer have been
complied with.

         (h) The Company shall comply, to the extent applicable, with the
requirements of Section 14(e) of the Exchange Act and any other securities laws
or regulations in connection with the repurchase of Securities pursuant to this
Section. To the extent that the provisions of any securities laws or regulations
conflict with provisions of this Section, the Company shall comply with the
applicable securities laws and regulations and shall not be deemed to have
breached its obligations under this Section by virtue thereof.

         SECTION 4.09. Compliance Certificate. The Company shall deliver to the
Trustee within 120 days after the end of each fiscal year of the Company an
Officers' Certificate stating that in the course of the performance by the
signers of their duties as Officers of the Company they would normally have
knowledge of any Default and whether or not the signers know of any Default that
occurred during such period. If they do, the certificate shall describe the
Default, its status and what action the Company is taking or proposes to take
with respect thereto. The Company also shall comply with Section 314(a)(4) of
the TIA.

         SECTION 4.10. Further Instruments and Acts. Upon request of the
Trustee, the Company shall execute and deliver such further instruments and do
such further acts as may be reasonably necessary or proper to carry out more
effectively the purpose of this Indenture.

         SECTION 4.11. Guarantors on Acquisition Date; Future Guarantors. (a)
Pursuant to Section 4(u) of the Purchase Agreement (as defined in the Appendix),
the Company shall, on the Acquisition Date, cause each of the Company's direct
and indirect Wholly Owned Restricted Subsidiaries that are Domestic Subsidiaries
(after giving effect to the consummation of the Acquisition), other than any
such Subsidiary that is a Receivables Subsidiary, that guarantees any
Indebtedness under the Credit Agreement, to execute and deliver to the Trustee a
supplemental indenture substantially in the form of Exhibit C pursuant to which
each such Subsidiary shall guarantee payment of the Securities.

         (b) On and after the Acquisition Date, the Company shall cause each
Wholly Owned Restricted Subsidiary that is a Domestic Subsidiary (unless such
Subsidiary is a Receivables Subsidiary) that:

                  (i) guarantees any Indebtedness of TRW Automotive Holdings,
         the Company or any of its Restricted Subsidiaries; or



                                                                              61


                  (ii) Incurs any Indebtedness or issues any shares of
         Disqualified Stock or Preferred Stock permitted to be Incurred or
         issued pursuant to Section 4.03(a) or clauses (i), (xii) or (xix) of
         Section 4.03(b) or not permitted to be Incurred by Section 4.03:

to execute and deliver to the Trustee a supplemental indenture substantially in
the form of Exhibit C pursuant to which such Subsidiary shall guarantee payment
of the Securities. In addition, the Company shall cause each non-wholly owned
Domestic Subsidiary that is a Significant Subsidiary that guarantees any
Indebtedness under the Credit Agreement to execute and deliver to the Trustee a
supplemental indenture substantially in the form of Exhibit C pursuant to which
such Subsidiary will guarantee payment of the Securities.

         (c) If TRW Automotive Holdings or TRW Automotive Intermediate Holdings
is engaged in any business in any material respect other than incidental to its
ownership, directly or indirectly, of the Capital Stock of the Company or TRW
Automotive Intermediate Holdings, as applicable, or acquires any assets that are
material, other than Capital Stock of the Company or TRW Automotive Intermediate
Holdings, as applicable, TRW Automotive Holdings or TRW Automotive Intermediate
Holdings, as applicable, shall execute and deliver to the Trustee a supplemental
indenture substantially in the form of Exhibit C pursuant to which TRW
Automotive Holdings or TRW Automotive Intermediate Holdings, as applicable, will
guarantee payment of the Securities.

         (d) If, and so long as, TRW Automotive Finance (Luxembourg), SARL, a
Luxembourg company that will become a Restricted Subsidiary on the Acquisition
Date ("TRW Automotive Luxembourg"), provides a guarantee under the Credit
Agreement, the Company shall cause TRW Automotive Luxembourg to provide, to the
fullest extent permitted under applicable Luxembourg law, a Senior Guarantee of
the Guaranteed Obligations by executing and delivering to the Trustee a
supplemental indenture substantially in the form of Exhibit C pursuant to which
TRW Automotive Luxembourg will guarantee payment of the Securities (such
supplemental indenture to be initially executed and delivered on the Acquisition
Date).

         SECTION 4.12. Liens. (a) The Company shall not, and shall not permit
any of its Restricted Subsidiaries to, directly or indirectly, create, Incur or
suffer to exist any Lien on any asset or property of the Company or such
Restricted Subsidiary, or any income or profits therefrom, or assign or convey
any right to receive income therefrom, that secures any obligations of the
Company or any of its Subsidiaries unless the Securities are equally and ratably
secured with (or on a senior basis to, in the case of obligations subordinated
in right of payment to the Securities) the obligations so secured or until such
time as such obligations are no longer secured by a Lien. The preceding sentence
shall not require the Company or any Restricted Subsidiary to secure the
Securities if the Lien consists of a Permitted Lien.

         (b) No Restricted Subsidiary that is a Guarantor shall directly or
indirectly create, Incur or suffer to exist any Lien on any asset or property of
such Guarantor or any income or profits therefrom, or assign or convey any right
to receive income therefrom, that secures any obligation of such Guarantor
unless the Senior Guarantee of such Guarantor is equally and ratably secured
with (or on a senior basis to, in the case of obligations subordinated on right
of payment to such Guarantor's Senior Guarantee) the obligations so secured or
until such time as


                                                                              62


such obligations are no longer secured by a Lien. The preceding sentence shall
not require any Restricted Subsidiary that is a Guarantor to secure its Senior
Guarantee if the Lien consists of a Permitted Lien.

         SECTION 4.13. Limitation on Ability of Company to Release Funds from
Escrow. The Company agrees that (i) the terms of the Escrow Agreement shall
exclusively control the conditions under which and procedures pursuant to which
Escrow Property (as defined in the Escrow Agreement) can be released and (ii) it
will not attempt to have any Escrow Property (as defined in the Escrow
Agreement) released from escrow except in accordance with the Escrow Agreement.

                                    ARTICLE 5

                                Successor Company
                                -----------------

         SECTION 5.01. When Company May Merge or Transfer Assets. (a) The
Company shall not consolidate or merge with or into or wind up into (whether or
not the Company is the surviving corporation), or sell, assign, transfer, lease,
convey or otherwise dispose of all or substantially all of its properties or
assets in one or more related transactions, to any Person unless:

                  (i) the Company is the surviving corporation or the Person
         formed by or surviving any such consolidation or merger (if other than
         the Company) or to which such sale, assignment, transfer, lease,
         conveyance or other disposition shall have been made is a corporation,
         partnership or limited liability company organized or existing under
         the laws of the United States, any state thereof, the District of
         Columbia, or any territory thereof (the Company or such Person, as the
         case may be, being herein called the "Successor Company");

                  (ii) the Successor Company (if other than the Company)
         expressly assumes all the obligations of the Company under this
         Indenture and the Securities pursuant to supplemental indentures hereto
         or other documents or instruments in form reasonably satisfactory to
         the Trustee;

                  (iii) immediately after giving effect to such transaction (and
         treating any Indebtedness which becomes an obligation of the Successor
         Company or any of its Restricted Subsidiaries as a result of such
         transaction as having been Incurred by the Successor Company or such
         Restricted Subsidiary at the time of such transaction) no Default or
         Event of Default shall have occurred and be continuing;

                  (iv) immediately after giving pro forma effect to such
         transaction, as if such transaction had occurred at the beginning of
         the applicable four-quarter period, either

                           (A) the Successor Company would be permitted to Incur
                  at least $1.00 of additional Indebtedness pursuant to the
                  Fixed Charge Coverage Ratio test set forth in Section 4.03(a)
                  or



                                                                              63


                           (B) the Fixed Charge Coverage Ratio for the Successor
                  Company and its Restricted Subsidiaries would be greater than
                  such ratio for the Company and its Restricted Subsidiaries
                  immediately prior to such transaction;

                  (v) each Guarantor, unless it is the other party to the
         transactions described above, shall have by supplemental indentures
         hereto confirmed that its Senior Guarantee shall apply to such Person's
         obligations under this Indenture and the Securities; and

                  (vi) the Company shall have delivered to the Trustee an
         Officers' Certificate and an Opinion of Counsel, each stating that such
         consolidation, merger or transfer and such supplemental indentures (if
         any) comply with this Indenture.

         The Successor Company shall succeed to, and be substituted for, the
Company under this Indenture and the Securities. Notwithstanding the foregoing
clauses (iii) and (iv), (1) any Restricted Subsidiary may consolidate with,
merge into or transfer all or part of its properties and assets to the Company
or to another Restricted Subsidiary and (2) the Company may merge with an
Affiliate incorporated solely for the purpose of reincorporating the Company in
another state of the United States so long as the amount of Indebtedness of the
Company and its Restricted Subsidiaries is not increased thereby.

         (b) Subject to the provisions of Section 11.02(b) (which govern the
release of a Senior Guarantee upon the sale or disposition of a Restricted
Subsidiary that is a Guarantor), no Guarantor shall, and the Company shall not
permit any Guarantor to, consolidate or merge with or into or wind up into
(whether or not such Guarantor is the surviving corporation), or sell, assign,
transfer, lease, convey or otherwise dispose of all or substantially all of its
properties or assets in one or more related transactions to, any Person unless:

                  (i) such Guarantor is the surviving corporation or the Person
         formed by or surviving any such consolidation or merger (if other than
         such Guarantor) or to which such sale, assignment, transfer, lease,
         conveyance or other disposition shall have been made is a corporation,
         partnership or limited liability company organized or existing under
         the laws of the United States, any state thereof, the District of
         Columbia, or any territory thereof (such Guarantor or such Person, as
         the case may be, being herein called the "Successor Guarantor");

                  (ii) the Successor Guarantor (if other than such Guarantor)
         expressly assumes all the obligations of such Guarantor under this
         Indenture and such Guarantor's Senior Guarantee pursuant to
         supplemental indentures or other documents or instruments in form
         reasonably satisfactory to the Trustee;

                  (iii) immediately after giving effect to such transaction (and
         treating any Indebtedness which becomes an obligation of the Successor
         Guarantor or any of its Subsidiaries as a result of such transaction as
         having been Incurred by the Successor Guarantor or such Subsidiary at
         the time of such transaction) no Default or Event of Default shall have
         occurred and be continuing; and



                                                                              64


                  (iv) such Guarantor shall have delivered or caused to be
         delivered to the Trustee an Officers' Certificate and an Opinion of
         Counsel, each stating that such consolidation, merger or transfer and
         such supplemental indentures (if any) comply with this Indenture.

         The Successor Guarantor shall succeed to, and be substituted for, such
Guarantor under this Indenture and such Guarantor's Senior Guarantee.
Notwithstanding the foregoing, a Guarantor may merge with an Affiliate
incorporated solely for the purpose of reincorporating such Guarantor in another
state of the United States so long as the amount of Indebtedness of the
Guarantor is not increased thereby.

                                    ARTICLE 6

                              Defaults and Remedies
                              ---------------------

         SECTION 6.01. Events of Default. An "Event of Default" occurs if:

                  (a) the Company defaults in any payment of interest on any
         Security when the same becomes due and payable or in any payment of
         additional interest, and such default continues for a period of 30
         days;

                  (b) the Company defaults in the payment of principal or
         premium, if any, of any Security when due at its Stated Maturity, upon
         optional redemption, upon required repurchase, upon declaration or
         otherwise;

                  (c)  the Company fails to comply with Section 5.01;

                  (d) the Company fails to comply with any of its obligations
         under the covenants set forth in Sections 4.02, 4.03, 4.04, 4.05, 4.06,
         4.07, 4.08, 4.11 and 4.12 (other than a failure to purchase Securities
         when required under Section 4.06 or 4.08) and such failure continues
         for 30 days after the notice specified below;

                  (e) the Company or any Guarantor fails to comply with any of
         its agreements in the Securities or this Indenture (other than those
         referred to in (a), (b), (c), or (d) above) and such failure continues
         for 60 days after the notice specified below;

                  (f) the Company or any Significant Subsidiary fails to pay any
         Indebtedness (other than Indebtedness owing to the Company or a
         Restricted Subsidiary) within any applicable grace period after final
         maturity or the acceleration of any such Indebtedness by the holders
         thereof because of a default and the total amount of such Indebtedness
         unpaid or accelerated exceeds $50.0 million or its foreign currency
         equivalent at the time and such failure continues for 10 days after the
         notice specified below; provided, however, that no Event of Default
         shall be deemed to arise under this Indenture with respect to the
         acceleration of the Lucas Bonds so long as not later than two Business
         Days after the date of any such acceleration and at all times
         thereafter until the Lucas Bonds have been repaid in full or such
         acceleration has been withdrawn, revoked or annulled, a Qualified
         Letter of Credit has been issued and remains in effect;



                                                                              65


                  (g) the Company or any Significant Subsidiary pursuant to or
         within the meaning of any Bankruptcy Law:

                           (i) commences a voluntary case;

                           (ii) consents to the entry of an order for relief
                  against it in an involuntary case;

                           (iii) consents to the appointment of a Custodian of
                  it or for any substantial part of its property; or

                           (iv) makes a general assignment for the benefit of
                  its creditors;

         or takes any comparable action under any foreign laws relating to
         insolvency;

                  (h) a court of competent jurisdiction enters an order or
         decree under any Bankruptcy Law that:

                           (i) is for relief against the Company or any
                  Significant Subsidiary in an involuntary case;

                           (ii) appoints a Custodian of the Company or any
                  Significant Subsidiary or for any substantial part of its
                  property; or

                           (iii) orders the winding up or liquidation of the
                  Company or any Significant Subsidiary;

         or any similar relief is granted under any foreign laws and the order
         or decree remains unstayed and in effect for 60 days;

                  (i) the Company or any Significant Subsidiary fails to pay
         final judgments aggregating in excess of $50.0 million or its foreign
         currency equivalent (net of any amounts which are covered by
         enforceable insurance policies issued by solvent carriers), which
         judgments are not discharged, waived or stayed for a period of 60 days
         following the entry thereof; or

                  (j) any Senior Guarantee of a Significant Subsidiary ceases to
         be in full force and effect (except as contemplated by the terms
         thereof) or any Guarantor denies or disaffirms its obligations under
         this Indenture or any Senior Guarantee and such Default continues for
         10 days after the notice specified below.

         The foregoing shall constitute Events of Default whatever the reason
for any such Event of Default and whether it is voluntary or involuntary or is
effected by operation of law or pursuant to any judgment, decree or order of any
court or any order, rule or regulation of any administrative or governmental
body.



                                                                              66


         The term "Bankruptcy Law" means Title 11, United States Code, or any
similar Federal or state law for the relief of debtors. The term "Custodian"
means any receiver, trustee, assignee, liquidator, custodian or similar official
under any Bankruptcy Law.

         A Default under clause (d) or (e) above shall not constitute an Event
of Default until the Trustee notifies the Company or the Holders of at least 25%
in principal amount of the outstanding Securities notify the Company and the
Trustee of the Default and the Company or the Guarantor, as applicable, does not
cure such Default within the time specified in clauses (d) or (e) above after
receipt of such notice. Such notice must specify the Default, demand that it be
remedied and state that such notice is a "Notice of Default". The Company shall
deliver to the Trustee, within 30 days after the occurrence thereof, written
notice in the form of an Officers' Certificate of any event which is, or with
the giving of notice or the lapse of time or both would become, an Event of
Default, its status and what action the Company is taking or proposes to take
with respect thereto.

         SECTION 6.02. Acceleration. If an Event of Default (other than an Event
of Default specified in Section 6.01(g) or (h) with respect to the Company)
occurs and is continuing, the Trustee by notice to the Company, or the Holders
of at least 25% in principal amount of the outstanding Securities by notice to
the Company and the Trustee, may declare the principal of, premium, if any, and
accrued but unpaid interest on all the Securities to be due and payable. Upon
such a declaration, such principal and interest shall be due and payable
immediately. If an Event of Default specified in Section 6.01(g) or (h) with
respect to the Company occurs, the principal of, premium, if any, and interest
on all the Securities shall ipso facto become and be immediately due and payable
without any declaration or other act on the part of the Trustee or any Holders.
The Holders of a majority in principal amount of the Securities by notice to the
Trustee may rescind an acceleration and its consequences if the rescission would
not conflict with any judgment or decree and if all existing Events of Default
have been cured or waived except nonpayment of principal or interest that has
become due solely because of acceleration. No such rescission shall affect any
subsequent Default or impair any right consequent thereto.

         SECTION 6.03. Other Remedies. If an Event of Default occurs and is
continuing, the Trustee may pursue any available remedy to collect the payment
of principal of or interest on the Securities or to enforce the performance of
any provision of the Securities or this Indenture.

         The Trustee may maintain a proceeding even if it does not possess any
of the Securities or does not produce any of them in the proceeding. A delay or
omission by the Trustee or any Holder in exercising any right or remedy accruing
upon an Event of Default shall not impair the right or remedy or constitute a
waiver of or acquiescence in the Event of Default. No remedy is exclusive of any
other remedy. All available remedies are cumulative.

         SECTION 6.04. Waiver of Past Defaults. The Holders of a majority in
principal amount of the Securities by notice to the Trustee may waive an
existing Default and its consequences except (a) a Default in the payment of the
principal of or interest on a Security, (b) a Default arising from the failure
to redeem or purchase any Security when required pursuant to the terms of this
Indenture or (c) a Default in respect of a provision that under Section 9.02



                                                                              67


cannot be amended without the consent of each Holder affected. When a Default is
waived, it is deemed cured, but no such waiver shall extend to any subsequent or
other Default or impair any consequent right.

         SECTION 6.05. Control by Majority. The Holders of a majority in
principal amount of the Securities may direct the time, method and place of
conducting any proceeding for any remedy available to the Trustee or of
exercising any trust or power conferred on the Trustee. However, the Trustee may
refuse to follow any direction that conflicts with law or this Indenture or,
subject to Section 7.01, that the Trustee determines is unduly prejudicial to
the rights of any other Holder or that would involve the Trustee in personal
liability; provided, however, that the Trustee may take any other action deemed
proper by the Trustee that is not inconsistent with such direction. Prior to
taking any action under this Indenture, the Trustee shall be entitled to
indemnification satisfactory to it in its sole discretion against all losses and
expenses caused by taking or not taking such action.

         SECTION 6.06. Limitation on Suits. (a) Except to enforce the right to
receive payment of principal, premium (if any) or interest when due, no Holder
may pursue any remedy with respect to this Indenture or the Securities unless:

                  (i) the Holder gives to the Trustee written notice stating
         that an Event of Default is continuing;

                  (ii) the Holders of at least 25% in principal amount of the
         Securities make a written request to the Trustee to pursue the remedy;

                  (iii) such Holder or Holders offer to the Trustee reasonable
         security or indemnity satisfactory to it against any loss, liability or
         expense;

                  (iv) the Trustee does not comply with the request within 60
         days after receipt of the request and the offer of security or
         indemnity; and

                  (v) the Holders of a majority in principal amount of the
         Securities do not give the Trustee a direction inconsistent with the
         request during such 60-day period.

         (b) A Holder may not use this Indenture to prejudice the rights of
another Holder or to obtain a preference or priority over another Holder.

         SECTION 6.07. Rights of Holders to Receive Payment. Notwithstanding any
other provision of this Indenture, the right of any Holder to receive payment of
principal of, interest on and additional interest (if any) on the Securities
held by such Holder, on or after the respective due dates expressed or provided
for in the Securities, or to bring suit for the enforcement of any such payment
on or after such respective dates, shall not be impaired or affected without the
consent of such Holder.

         SECTION 6.08. Collection Suit by Trustee. If an Event of Default
specified in Section 6.01(a) or (b) occurs and is continuing, the Trustee may
recover judgment in its own name and as trustee of an express trust against the
Company or any other obligor on the Securities for the whole amount then due and
owing (together with interest on overdue principal


                                                                              68


and (to the extent lawful) on any unpaid interest at the rate provided for in
the Securities) and the amounts provided for in Section 7.07.

         SECTION 6.09. Trustee May File Proofs of Claim. The Trustee may file
such proofs of claim and other papers or documents as may be necessary or
advisable in order to have the claims of the Trustee and the Holders allowed in
any judicial proceedings relative to the Company or any Guarantor, their
creditors or their property and, unless prohibited by law or applicable
regulations, may vote on behalf of the Holders in any election of a trustee in
bankruptcy or other Person performing similar functions, and any Custodian in
any such judicial proceeding is hereby authorized by each Holder to make
payments to the Trustee and, in the event that the Trustee shall consent to the
making of such payments directly to the Holders, to pay to the Trustee any
amount due it for the reasonable compensation, expenses, disbursements and
advances of the Trustee, its agents and its counsel, and any other amounts due
the Trustee under Section 7.07.

         SECTION 6.10. Priorities. If the Trustee collects any money or property
pursuant to this Article 6, it shall pay out the money or property in the
following order:

                  FIRST: to the Trustee for amounts due under Section 7.07;

                  SECOND: to Holders for amounts due and unpaid on the
         Securities for principal and interest, ratably, and any additional
         interest without preference or priority of any kind, according to the
         amounts due and payable on the Securities for principal, interest and
         any additional interest, respectively; and

                  THIRD: to the Company.

         The Trustee may fix a record date and payment date for any payment to
Holders pursuant to this Section. At least 15 days before such record date, the
Trustee shall mail to each Holder and the Company a notice that states the
record date, the payment date and amount to be paid.

         SECTION 6.11. Undertaking for Costs. In any suit for the enforcement of
any right or remedy under this Indenture or in any suit against the Trustee for
any action taken or omitted by it as Trustee, a court in its discretion may
require the filing by any party litigant in the suit of an undertaking to pay
the costs of the suit, and the court in its discretion may assess reasonable
costs, including reasonable attorneys' fees and expenses, against any party
litigant in the suit, having due regard to the merits and good faith of the
claims or defenses made by the party litigant. This Section does not apply to a
suit by the Trustee, a suit by a Holder pursuant to Section 6.07 or a suit by
Holders of more than 10% in principal amount of the Securities.

         SECTION 6.12. Waiver of Stay or Extension Laws. Neither the Company nor
any Guarantor (to the extent it may lawfully do so) shall at any time insist
upon, or plead, or in any manner whatsoever claim or take the benefit or
advantage of, any stay or extension law wherever enacted, now or at any time
hereafter in force, which may affect the covenants or the performance of this
Indenture; and the Company and each Guarantor (to the extent that it may
lawfully do so) hereby expressly waives all benefit or advantage of any such
law, and shall not


                                                                              69


hinder, delay or impede the execution of any power herein granted to the
Trustee, but shall suffer and permit the execution of every such power as though
no such law had been enacted.

                                    ARTICLE 7

                                     Trustee
                                     -------

         SECTION 7.01. Duties of Trustee. (a) If an Event of Default has
occurred and is continuing, the Trustee shall exercise the rights and powers
vested in it by this Indenture and use the same degree of care and skill in
their exercise as a prudent person would exercise or use under the circumstances
in the conduct of such person's own affairs.

         (b) Except during the continuance of an Event of Default:

                  (i) the Trustee undertakes to perform such duties and only
         such duties as are specifically set forth in this Indenture and no
         implied covenants or obligations shall be read into this Indenture
         against the Trustee; and

                  (ii) in the absence of bad faith on its part, the Trustee may
         conclusively rely, as to the truth of the statements and the
         correctness of the opinions expressed therein, upon certificates or
         opinions furnished to the Trustee and conforming to the requirements of
         this Indenture. However, in the case of certificates or opinions
         required by any provision hereof to be provided to it, the Trustee
         shall examine the certificates and opinions to determine whether or not
         they conform to the requirements of this Indenture.

         (c) The Trustee may not be relieved from liability for its own
negligent action, its own negligent failure to act or its own wilful misconduct,
except that:

                  (i) this paragraph does not limit the effect of paragraph (b)
         of this Section;

                  (ii) the Trustee shall not be liable for any error of judgment
         made in good faith by a Trust Officer unless it is proved that the
         Trustee was negligent in ascertaining the pertinent facts;

                  (iii) the Trustee shall not be liable with respect to any
         action it takes or omits to take in good faith in accordance with a
         direction received by it pursuant to Section 6.05; and

                  (iv) no provision of this Indenture shall require the Trustee
         to expend or risk its own funds or otherwise incur financial liability
         in the performance of any of its duties hereunder or in the exercise of
         any of its rights or powers.

         (d) Every provision of this Indenture that in any way relates to the
Trustee is subject to paragraphs (a), (b) and (c) of this Section.

         (e) The Trustee shall not be liable for interest on any money received
by it except as the Trustee may agree in writing with the Company.



                                                                              70


         (f) Money held in trust by the Trustee need not be segregated from
other funds except to the extent required by law.

         (g) Every provision of this Indenture relating to the conduct or
affecting the liability of or affording protection to the Trustee shall be
subject to the provisions of this Section and to the provisions of the TIA.

         SECTION 7.02. Rights of Trustee. (a) The Trustee may conclusively rely
on any document believed by it to be genuine and to have been signed or
presented by the proper person. The Trustee need not investigate any fact or
matter stated in the document.

         (b) Before the Trustee acts or refrains from acting, it may require an
Officers' Certificate or an Opinion of Counsel. The Trustee shall not be liable
for any action it takes or omits to take in good faith in reliance on the
Officers' Certificate or Opinion of Counsel.

         (c) The Trustee may act through agents and shall not be responsible for
the misconduct or negligence of any agent appointed with due care.

         (d) The Trustee shall not be liable for any action it takes or omits to
take in good faith which it believes to be authorized or within its rights or
powers; provided, however, that the Trustee's conduct does not constitute wilful
misconduct or negligence.

         (e) The Trustee may consult with counsel of its own selection and the
advice or opinion of counsel with respect to legal matters relating to this
Indenture and the Securities shall be full and complete authorization and
protection from liability in respect of any action taken, omitted or suffered by
it hereunder in good faith and in accordance with the advice or opinion of such
counsel.

         (f) The Trustee shall not be bound to make any investigation into the
facts or matters stated in any resolution, certificate, statement, instrument,
opinion, report, notice, request, consent, order, approval, bond, debenture,
note or other paper or document unless requested in writing to do so by the
Holders of not less than a majority in principal amount of the Securities at the
time outstanding, but the Trustee, in its discretion, may make such further
inquiry or investigation into such facts or matters as it may see fit, and, if
the Trustee shall determine to make such further inquiry or investigation, it
shall be entitled to examine the books, records and premises of the Company,
personally or by agent or attorney, at the expense of the Company and shall
incur no liability of any kind by reason of such inquiry or investigation.

         (g) The Trustee shall be under no obligation to exercise any of the
rights or powers vested in it by this Indenture at the request or direction of
any of the Holders pursuant to this Indenture, unless such Holders shall have
offered to the Trustee security or indemnity satisfactory to the Trustee against
the costs, expenses and liabilities which might be incurred by it in compliance
with such request or direction.

         (h) The rights, privileges, protections, immunities and benefits given
to the Trustee, including its right to be indemnified, are extended to, and
shall be enforceable by, the Trustee in each of its capacities hereunder, and
each agent, custodian and other Person employed to act hereunder.



                                                                              71


         SECTION 7.03. Individual Rights of Trustee. The Trustee in its
individual or any other capacity may become the owner or pledgee of Securities
and may otherwise deal with the Company or its Affiliates with the same rights
it would have if it were not Trustee. Any Paying Agent or Registrar may do the
same with like rights. However, the Trustee must comply with Sections 7.10 and
7.11.

         SECTION 7.04. Trustee's Disclaimer. The Trustee shall not be
responsible for and makes no representation as to the validity or adequacy of
this Indenture, any Senior Guarantee or the Securities, it shall not be
accountable for the Company's use of the proceeds from the Securities, and it
shall not be responsible for any statement of the Company or any Guarantor in
this Indenture or in any document issued in connection with the sale of the
Securities or in the Securities other than the Trustee's certificate of
authentication. The Trustee shall not be charged with knowledge of any Default
or Event of Default under Sections 6.01(c), (d), (e), (f), (i) or (j) or of the
identity of any Significant Subsidiary unless either (a) a Trust Officer shall
have actual knowledge thereof or (b) the Trustee shall have received notice
thereof in accordance with Section 11.02 hereof from the Company, any Guarantor
or any Holder.

         SECTION 7.05. Notice of Defaults. If a Default occurs and is continuing
and if it is actually known to the Trustee, the Trustee shall mail to each
Holder notice of the Default within the earlier of 90 days after it occurs or 30
days after it is actually known to a Trust Officer or written notice of it is
received by the Trustee. Except in the case of a Default in the payment of
principal of, premium (if any) or interest on any Security, the Trustee may
withhold the notice if and so long as a committee of its Trust Officers in good
faith determines that withholding the notice is in the interests of the Holders.
In addition, during the term of the Escrow Agreement, the Trustee shall provide
written notice to the Escrow Agent thereunder upon the occurrence of a Default,
Event of Default or the principal of, premium, if any, and accrued but unpaid
interest on the Securities having become immediately due and payable pursuant to
Section 6.02 and either (x) a court of competent jurisdiction by final and
nonappealable judgment having determined that such acceleration of the
Securities was appropriate as a result of a bona fide Event of Default hereunder
or (y) such acceleration not having been rescinded prior to March 10, 2003, in
each case of which the Trustee has actual knowledge.

         SECTION 7.06. Reports by Trustee to Holders. As promptly as practicable
after each December 31 beginning with the December 31 following the date of this
Indenture, and in any event prior to December 31 in each year, the Trustee shall
mail to each Holder a brief report dated as of such December 31 that complies
with Section 313(a) of the TIA if and to the extent required thereby. The
Trustee shall also comply with Section 313(b) of the TIA.

         A copy of each report at the time of its mailing to Holders shall be
filed with the SEC and each stock exchange (if any) on which the Securities are
listed. The Company agrees to notify promptly the Trustee whenever the
Securities become listed on any stock exchange and of any delisting thereof.

         SECTION 7.07. Compensation and Indemnity. The Company shall pay to the
Trustee from time to time reasonable compensation for its services. The
Trustee's compensation shall not be limited by any law on compensation of a
trustee of an express trust. The Company shall reimburse the Trustee upon
request for all reasonable out-of-pocket expenses incurred or


                                                                              72


made by it, including costs of collection, in addition to the compensation for
its services. Such expenses shall include the reasonable compensation and
expenses, disbursements and advances of the Trustee's agents, counsel,
accountants and experts. The Company and each Guarantor, jointly and severally
shall indemnify the Trustee against any and all loss, liability, claim, damage
or expense (including reasonable attorneys' fees and expenses) incurred by or in
connection with the administration of this trust and the performance of its
duties hereunder. The Trustee shall notify the Company of any claim for which it
may seek indemnity promptly upon obtaining actual knowledge thereof; provided,
however, that any failure so to notify the Company shall not relieve the Company
or any Guarantor of its indemnity obligations hereunder. The Company shall
defend the claim and the indemnified party shall provide reasonable cooperation
at the Company's expense in the defense. Such indemnified parties may have
separate counsel and the Company and the Guarantors, as applicable shall pay the
fees and expenses of such counsel; provided, however, that the Company shall not
be required to pay such fees and expenses if it assumes such indemnified
parties' defense and, in such indemnified parties' reasonable judgment, there is
no conflict of interest between the Company and the Guarantors, as applicable,
and such parties in connection with such defense. The Company need not reimburse
any expense or indemnify against any loss, liability or expense incurred by an
indemnified party through such party's own wilful misconduct, negligence or bad
faith.

         To secure the Company's payment obligations in this Section, the
Trustee shall have a lien prior to the Securities on all money or property held
or collected by the Trustee other than money or property held in trust to pay
principal of and interest and additional interest, if any, on particular
Securities.

         The Company's payment obligations pursuant to this Section shall
survive the satisfaction or discharge of this Indenture, any rejection or
termination of this Indenture under any bankruptcy law or the resignation or
removal of the Trustee. Without prejudice to any other rights available to the
Trustee under applicable law, when the Trustee incurs expenses after the
occurrence of a Default specified in Section 6.01(g) or (h) with respect to the
Company, the expenses are intended to constitute expenses of administration
under the Bankruptcy Law.

         SECTION 7.08. Replacement of Trustee. (a) The Trustee may resign at any
time by so notifying the Company. The Holders of a majority in principal amount
of the Securities may remove the Trustee by so notifying the Trustee and may
appoint a successor Trustee. The Company shall remove the Trustee if:

                  (i) the Trustee fails to comply with Section 7.10;

                  (ii) the Trustee is adjudged bankrupt or insolvent;

                  (iii) a receiver or other public officer takes charge of the
         Trustee or its property; or

                  (iv) the Trustee otherwise becomes incapable of acting.

         (b) If the Trustee resigns, is removed by the Company or by the Holders
of a majority in principal amount of the Securities and such Holders do not
reasonably promptly appoint a successor Trustee, or if a vacancy exists in the
office of Trustee for any reason (the


                                                                              73


Trustee in such event being referred to herein as the retiring Trustee), the
Company shall promptly appoint a successor Trustee.

         (c) A successor Trustee shall deliver a written acceptance of its
appointment to the retiring Trustee and to the Company. Thereupon the
resignation or removal of the retiring Trustee shall become effective, and the
successor Trustee shall have all the rights, powers and duties of the Trustee
under this Indenture. The successor Trustee shall mail a notice of its
succession to Holders. The retiring Trustee shall promptly transfer all property
held by it as Trustee to the successor Trustee, subject to the lien provided for
in Section 7.07.

         (d) If a successor Trustee does not take office within 60 days after
the retiring Trustee resigns or is removed, the retiring Trustee or the Holders
of 10% in principal amount of the Securities may petition at the expense of the
Company any court of competent jurisdiction for the appointment of a successor
Trustee.

         (e) If the Trustee fails to comply with Section 7.10, unless the
Trustee's duty to resign is stayed as provided in Section 310(b) of the TIA, any
Holder who has been a bona fide holder of a Security for at least six months may
petition any court of competent jurisdiction for the removal of the Trustee and
the appointment of a successor Trustee.

         (f) Notwithstanding the replacement of the Trustee pursuant to this
Section, the Company's obligations under Section 7.07 shall continue for the
benefit of the retiring Trustee.

         SECTION 7.09. Successor Trustee by Merger. If the Trustee consolidates
with, merges or converts into, or transfers all or substantially all its
corporate trust business or assets to, another corporation or banking
association, the resulting, surviving or transferee corporation without any
further act shall be the successor Trustee.

         In case at the time such successor or successors by merger, conversion
or consolidation to the Trustee shall succeed to the trusts created by this
Indenture any of the Securities shall have been authenticated but not delivered,
any such successor to the Trustee may adopt the certificate of authentication of
any predecessor trustee, and deliver such Securities so authenticated; and in
case at that time any of the Securities shall not have been authenticated, any
successor to the Trustee may authenticate such Securities either in the name of
any predecessor hereunder or in the name of the successor to the Trustee; and in
all such cases such certificates shall have the full force which it is anywhere
in the Securities or in this Indenture provided that the certificate of the
Trustee shall have.

         SECTION 7.10. Eligibility; Disqualification. The Trustee shall at all
times satisfy the requirements of Section 310(a) of the TIA. The Trustee shall
have a combined capital and surplus of at least $100,000,000 as set forth in its
most recent published annual report of condition. The Trustee shall comply with
Section 310(b) of the TIA, subject to its right to apply for a stay of its duty
to resign under the penultimate paragraph of Section 310(b) of the TIA;
provided, however, that there shall be excluded from the operation of Section
310(b)(1) of the TIA any indenture or indentures (including the indentures dated
as of the date hereof between the Company and The Bank of New York, as Trustee,
relating to the Senior Subordinated Notes and the Euro Securities) under which
other securities or certificates of interest or participation in


                                                                              74


other securities of the Company are outstanding if the requirements for such
exclusion set forth in Section 310(b)(1) of the TIA are met.

         SECTION 7.11. Preferential Collection of Claims Against Company. The
Trustee shall comply with Section 311(a) of the TIA, excluding any creditor
relationship listed in Section 311(b) of the TIA. A Trustee who has resigned or
been removed shall be subject to Section 311(a) of the TIA to the extent
indicated.

                                   ARTICLE 8

                       Discharge of Indenture; Defeasance
                       ----------------------------------

         SECTION 8.01. Discharge of Liability on Securities; Defeasance. (a)
When (i) all outstanding Securities (other than Securities replaced or paid
pursuant to Section 2.08) have been canceled or delivered to the Trustee for
cancelation or (ii) all outstanding Securities have become due and payable,
whether at maturity or as a result of the mailing of a notice of redemption
pursuant to Article 3 hereof, and the Company irrevocably deposits with the
Trustee funds in an amount sufficient or Government Securities, the principal of
and interest on which will be sufficient, or a combination thereof sufficient,
in the written opinion of a firm of independent public accountants delivered to
the Trustee (which delivery shall only be required if Government Securities have
been so deposited), to pay the principal of and interest and additional
interest, if any, on the outstanding Securities when due at maturity or upon
redemption of, including interest thereon to maturity or such redemption date
(other than Securities replaced or paid pursuant to Section 2.08) and additional
interest, if any, and if in either case the Company pays all other sums payable
hereunder by the Company, then this Indenture shall, subject to Section 8.01(c),
cease to be of further effect. The Trustee shall acknowledge satisfaction and
discharge of this Indenture on demand of the Company accompanied by an Officers'
Certificate and an Opinion of Counsel and at the cost and expense of the
Company.

         (b) Subject to Sections 8.01(c) and 8.02, the Company at any time may
terminate (i) all of its obligations under the Securities and this Indenture
("legal defeasance option") or (ii) its obligations under Sections 4.02, 4.03,
4.04, 4.05, 4.06, 4.07, 4.08, 4.11 and 4.12 and the operation of Section 5.01
and Sections 6.01(c), 6.01(d), 6.01(f), 6.01(g) (with respect to Significant
Subsidiaries of the Company only), 6.01(h) (with respect to Significant
Subsidiaries of the Company only), 6.01(i) and 6.01(j) ("covenant defeasance
option"). The Company may exercise its legal defeasance option notwithstanding
its prior exercise of its covenant defeasance option. In the event that the
Company terminates all of its obligations under the Securities and this
Indenture by exercising its legal defeasance option or its covenant defeasance
option, the obligations of each Guarantor under its Senior Guarantee shall be
terminated simultaneously with the termination of such obligations.

         If the Company exercises its legal defeasance option, payment of the
Securities may not be accelerated because of an Event of Default. If the Company
exercises its covenant defeasance option, payment of the Securities may not be
accelerated because of an Event of Default specified in Section 6.01(c),
6.01(d), 6.01(f), 6.01(g) (with respect to Significant Subsidiaries only),
6.01(h) (with respect to Significant Subsidiaries only), 6.01(i), 6.01(j) or
because of the failure of the Company to comply with Section 5.01.



                                                                              75


         Upon satisfaction of the conditions set forth herein and upon request
of the Company, the Trustee shall acknowledge in writing the discharge of those
obligations that the Company terminates.

         (c) Notwithstanding clauses (a) and (b) above, the Company's
obligations in Sections 2.04, 2.05, 2.06, 2.07, 2.08, 2.09, 7.07, 7.08 and in
this Article 8 shall survive until the Securities have been paid in full.
Thereafter, the Company's obligations in Sections 7.07, 8.05 and 8.06 shall
survive such satisfaction and discharge.

         SECTION 8.02. Conditions to Defeasance. (a) The Company may exercise
its legal defeasance option or its covenant defeasance option only if:

                  (i) the Company irrevocably deposits in trust with the Trustee
         money in an amount sufficient or Government Securities, the principal
         of and the interest on which will be sufficient, or a combination
         thereof sufficient, to pay the principal of, and premium (if any),
         interest and additional interest (if any), on the Securities when due
         at maturity or redemption, as the case may be, including interest
         thereon to maturity or such redemption date;

                  (ii) the Company delivers to the Trustee a certificate from a
         nationally recognized firm of independent accountants expressing their
         opinion that the payments of principal and interest when due and
         without reinvestment on the deposited Government Securities plus any
         deposited money without investment will provide cash at such times and
         in such amounts as will be sufficient to pay principal, premium, if
         any, interest and additional interest, if any, when due on all the
         Securities to maturity or redemption, as the case may be;

                  (iii) 123 days pass after the deposit is made and during the
         123-day period no Default specified in Section 6.01(g) or (h) with
         respect to the Company occurs which is continuing at the end of the
         period;

                  (iv) the deposit does not constitute a default under any other
         agreement binding on the Company;

                  (v) the Company delivers to the Trustee an Opinion of Counsel
         to the effect that the trust resulting from the deposit does not
         constitute, or is qualified as, a regulated investment company under
         the Investment Company Act of 1940;

                  (vi) in the case of the legal defeasance option, the Company
         shall have delivered to the Trustee an Opinion of Counsel stating that
         (1) the Company has received from, or there has been published by, the
         Internal Revenue Service a ruling, or (2) since the date of this
         Indenture there has been a change in the applicable Federal income tax
         law, in either case to the effect that, and based thereon such Opinion
         of Counsel shall confirm that, the Holders will not recognize income,
         gain or loss for Federal income tax purposes as a result of such
         deposit and defeasance and will be subject to Federal income tax on the
         same amounts, in the same manner and at the same times as would have
         been the case if such deposit and defeasance had not occurred;



                                                                              76


                  (vii) in the case of the covenant defeasance option, the
         Company shall have delivered to the Trustee an Opinion of Counsel to
         the effect that the Holders will not recognize income, gain or loss for
         Federal income tax purposes as a result of such deposit and defeasance
         and will be subject to Federal income tax on the same amounts, in the
         same manner and at the same times as would have been the case if such
         deposit and defeasance had not occurred; and

                  (viii) the Company delivers to the Trustee an Officers'
         Certificate and an Opinion of Counsel, each stating that all conditions
         precedent to the defeasance and discharge of the Securities as
         contemplated by this Article 8 have been complied with.

         (b) Before or after a deposit, the Company may make arrangements
satisfactory to the Trustee for the redemption of Securities at a future date in
accordance with Article 3.

         SECTION 8.03. Application of Trust Money. The Trustee shall hold in
trust money or Government Securities deposited with it pursuant to this Article
8. It shall apply the deposited money and the money from Government Securities
through the Paying Agent and in accordance with this Indenture to the payment of
principal of and interest and additional interest, if any, on the Securities.

         SECTION 8.04. Repayment to Company. Each of the Trustee and the Paying
Agent shall promptly turn over to the Company upon request any money or
Government Securities held by it as provided in this Article which, in the
written opinion of nationally recognized firm of independent public accountants
delivered to the Trustee (which delivery shall only be required if Government
Securities have been so deposited), are in excess of the amount thereof which
would then be required to be deposited to effect an equivalent discharge or
defeasance in accordance with this Article.

         Subject to any applicable abandoned property law, the Trustee and the
Paying Agent shall pay to the Company upon written request any money held by
them for the payment of principal, interest or additional interest that remains
unclaimed for two years, and, thereafter, Holders entitled to the money must
look to the Company for payment as general creditors, and the Trustee and the
Paying Agent shall have no further liability with respect to such monies.

         SECTION 8.05. Indemnity for Government Obligations. The Company shall
pay and shall indemnify the Trustee against any tax, fee or other charge imposed
on or assessed against deposited Government Securities or the principal and
interest received on such Government Securities.

         SECTION 8.06. Reinstatement. If the Trustee or Paying Agent is unable
to apply any money or Government Securities in accordance with this Article 8 by
reason of any legal proceeding or by reason of any order or judgment of any
court or governmental authority enjoining, restraining or otherwise prohibiting
such application, the Company's obligations under this Indenture and the
Securities shall be revived and reinstated as though no deposit had occurred
pursuant to this Article 8 until such time as the Trustee or Paying Agent is
permitted to apply all such money or Government Securities in accordance with
this Article 8; provided, however, that, if the Company has made any payment of
principal of or interest or additional


                                                                              77


interest on, any Securities because of the reinstatement of its obligations, the
Company shall be subrogated to the rights of the Holders of such Securities to
receive such payment from the money or Government Securities held by the Trustee
or Paying Agent.

                                    ARTICLE 9

                             Amendments and Waivers
                             ----------------------

         SECTION 9.01. Without Consent of Holders. The Company, the Guarantors
and the Trustee may amend this Indenture or the Securities without notice to or
consent of any Holder:

                  (1) to cure any ambiguity, omission, defect or inconsistency;

                  (2) to comply with Article 5;

                  (3) to provide for uncertificated Securities in addition to or
         in place of certificated Securities; provided, however, that the
         uncertificated Securities are issued in registered form for purposes of
         Section 163(f) of the Code or in a manner such that the uncertificated
         Securities are described in Section 163(f)(2)(B) of the Code;

                  (4) to add additional Senior Guarantees with respect to the
         Securities or to secure the Securities;

                  (5) to add to the covenants of the Company for the benefit of
         the Holders or to surrender any right or power herein conferred upon
         the Company;

                  (6) to comply with any requirement of the SEC in connection
         with qualifying, or maintaining the qualification of, this Indenture
         under the TIA;

                  (7) to make any change that does not adversely affect the
         rights of any Holder; or

                  (8) to provide for the issuance of the Exchange Securities or
         Additional Securities, which shall have terms substantially identical
         in all material respects to the Initial Securities (except that the
         transfer restrictions contained in the Initial Securities shall be
         modified or eliminated, as appropriate), and which shall be treated,
         together with any outstanding Initial Securities, as a single issue of
         securities.

         After an amendment under this Section 9.01 becomes effective, the
Company shall mail to Holders a notice briefly describing such amendment. The
failure to give such notice to all Holders, or any defect therein, shall not
impair or affect the validity of an amendment under this Section 9.01.

         SECTION 9.02. With Consent of Holders. (a) The Company, the Guarantors
and the Trustee may amend this Indenture or the Securities without notice to any
Holder but with the written consent of the Holders of at least a majority in
principal amount of the Securities then outstanding (including consents obtained
in connection with a tender offer or exchange for the Securities). However,
without the consent of each Holder affected, an amendment may not:



                                                                              78


                  (i) reduce the amount of Securities whose Holders must consent
         to an amendment;

                  (ii) reduce the rate of or extend the time for payment of
         interest or additional interest on any Security;

                  (iii) reduce the principal of or extend the Stated Maturity of
         any Security;

                  (iv) reduce the premium payable upon the redemption of any
         Security or change the time at which any Security may be redeemed in
         accordance with Article 3;

                  (v) make any Security payable in money other than that stated
         in the Security;

                  (vi) make any change in Section 6.04 or 6.07 or the second
         sentence of this Section 9.02; or

                  (vii) modify the Senior Guarantees in any manner adverse to
         the Holders.

         It shall not be necessary for the consent of the Holders under this
Section 9.02 to approve the particular form of any proposed amendment, but it
shall be sufficient if such consent approves the substance thereof.

         After an amendment under this Section 9.02 becomes effective, the
Company shall mail to Holders a notice briefly describing such amendment. The
failure to give such notice to all Holders, or any defect therein, shall not
impair or affect the validity of an amendment under this Section 9.02.

         SECTION 9.03. Compliance with Trust Indenture Act. Every amendment to
this Indenture or the Securities shall comply with the TIA as then in effect.

         SECTION 9.04. Revocation and Effect of Consents and Waivers. (a) A
consent to an amendment or a waiver by a Holder of a Security shall bind the
Holder and every subsequent Holder of that Security or portion of the Security
that evidences the same debt as the consenting Holder's Security, even if
notation of the consent or waiver is not made on the Security. However, any such
Holder or subsequent Holder may revoke the consent or waiver as to such Holder's
Security or portion of the Security if the Trustee receives the notice of
revocation before the date on which the Trustee receives an Officers'
Certificate from the Company certifying that the requisite number of consents
have been received. After an amendment or waiver becomes effective, it shall
bind every Holder. An amendment or waiver becomes effective upon the (i) receipt
by the Company or the Trustee of the requisite number of consents, (ii)
satisfaction of conditions to effectiveness as set forth in this Indenture and
any indenture supplemental hereto containing such amendment or waiver and (iii)
execution of such amendment or waiver (or supplemental indenture) by the Company
and the Trustee.

         (b) The Company may, but shall not be obligated to, fix a record date
for the purpose of determining the Holders entitled to give their consent or
take any other action described above or required or permitted to be taken
pursuant to this Indenture. If a record date is fixed, then notwithstanding the
immediately preceding paragraph, those Persons who were


                                                                              79


Holders at such record date (or their duly designated proxies), and only those
Persons, shall be entitled to give such consent or to revoke any consent
previously given or to take any such action, whether or not such Persons
continue to be Holders after such record date. No such consent shall be valid or
effective for more than 120 days after such record date.

         SECTION 9.05. Notation on or Exchange of Securities. If an amendment
changes the terms of a Security, the Trustee may require the Holder of the
Security to deliver it to the Trustee. The Trustee may place an appropriate
notation on the Security regarding the changed terms and return it to the
Holder. Alternatively, if the Company or the Trustee so determines, the Company
in exchange for the Security shall issue and the Trustee shall authenticate a
new Security that reflects the changed terms. Failure to make the appropriate
notation or to issue a new Security shall not affect the validity of such
amendment.

         SECTION 9.06. Trustee to Sign Amendments. The Trustee shall sign any
amendment authorized pursuant to this Article 9 if the amendment does not
adversely affect the rights, duties, liabilities or immunities of the Trustee.
If it does, the Trustee may but need not sign it. In signing such amendment the
Trustee shall be entitled to receive indemnity reasonably satisfactory to it and
shall be provided with, and (subject to Section 7.01) shall be fully protected
in relying upon, an Officers' Certificate and an Opinion of Counsel stating that
such amendment is authorized or permitted by this Indenture and that such
amendment is the legal, valid and binding obligation of the Company and the
Guarantors enforceable against them in accordance with its terms, subject to
customary exceptions, and complies with the provisions hereof (including Section
9.03).

         SECTION 9.07. Payment for Consent. Neither the Company nor any
Affiliate of the Company shall, directly or indirectly, pay or cause to be paid
any consideration, whether by way of interest, fee or otherwise, to any Holder
for or as an inducement to any consent, waiver or amendment of any of the terms
or provisions of this Indenture or the Securities unless such consideration is
offered to be paid to all Holders that so consent, waive or agree to amend in
the time frame set forth in solicitation documents relating to such consent,
waiver or agreement.

                                   ARTICLE 10

                                Senior Guarantees
                                -----------------

         SECTION 10.01. Senior Guarantees. (a) Each Guarantor hereby jointly and
severally irrevocably and unconditionally guarantees, as a primary obligor and
not merely as a surety, to each Holder and to the Trustee and its successors and
assigns (i) the full and punctual payment when due, whether at Stated Maturity,
by acceleration, by redemption or otherwise, of all obligations of the Company
under this Indenture (including obligations to the Trustee) and the Securities,
whether for payment of principal of, interest on or additional interest, if any,
in respect of the Securities and all other monetary obligations of the Company
under this Indenture and the Securities and (ii) the full and punctual
performance within applicable grace periods of all other obligations of the
Company whether for fees, expenses, indemnification or otherwise under this
Indenture and the Securities (all the foregoing being hereinafter collectively
called the "Guaranteed Obligations"). Each Guarantor further agrees that the
Guaranteed Obligations may be extended or renewed, in whole or in part, without
notice or further assent from each such


                                                                              80


Guarantor, and that each such Guarantor shall remain bound under this Article 10
notwithstanding any extension or renewal of any Guaranteed Obligation.

         (b) Each Guarantor waives presentation to, demand of payment from and
protest to the Company of any of the Guaranteed Obligations and also waives
notice of protest for nonpayment. Each Guarantor waives notice of any default
under the Securities or the Guaranteed Obligations. The obligations of each
Guarantor hereunder shall not be affected by (i) the failure of any Holder or
the Trustee to assert any claim or demand or to enforce any right or remedy
against the Company or any other Person under this Indenture, the Securities or
any other agreement or otherwise; (ii) any extension or renewal of any thereof;
(iii) any rescission, waiver, amendment or modification of any of the terms or
provisions of this Indenture, the Securities or any other agreement; (iv) the
release of any security held by any Holder or the Trustee for the Guaranteed
Obligations or any of them; (v) the failure of any Holder or Trustee to exercise
any right or remedy against any other guarantor of the Guaranteed Obligations;
or (vi) any change in the ownership of such Guarantor, except as provided in
Section 10.02(b).

         (c) Each Guarantor hereby waives any right to which it may be entitled
to have its obligations hereunder divided among the Guarantors, such that such
Guarantor's obligations would be less than the full amount claimed. Each
Guarantor hereby waives any right to which it may be entitled to have the assets
of the Company first be used and depleted as payment of the Company's or such
Guarantor's obligations hereunder prior to any amounts being claimed from or
paid by such Guarantor hereunder. Each Guarantor hereby waives any right to
which it may be entitled to require that the Company be sued prior to an action
being initiated against such Guarantor.

         (d) Each Guarantor further agrees that its Senior Guarantee herein
constitutes a guarantee of payment, performance and compliance when due (and not
a guarantee of collection) and waives any right to require that any resort be
had by any Holder or the Trustee to any security held for payment of the
Guaranteed Obligations.

         (e) Except as expressly set forth in Sections 8.01(b), 10.02 and 10.06,
the obligations of each Guarantor hereunder shall not be subject to any
reduction, limitation, impairment or termination for any reason, including any
claim of waiver, release, surrender, alteration or compromise, and shall not be
subject to any defense of setoff, counterclaim, recoupment or termination
whatsoever or by reason of the invalidity, illegality or unenforceability of the
Guaranteed Obligations or otherwise. Without limiting the generality of the
foregoing, the obligations of each Guarantor herein shall not be discharged or
impaired or otherwise affected by the failure of any Holder or the Trustee to
assert any claim or demand or to enforce any remedy under this Indenture, the
Securities or any other agreement, by any waiver or modification of any thereof,
by any default, failure or delay, wilful or otherwise, in the performance of the
obligations, or by any other act or thing or omission or delay to do any other
act or thing which may or might in any manner or to any extent vary the risk of
any Guarantor or would otherwise operate as a discharge of any Guarantor as a
matter of law or equity.

         (f) Each Guarantor agrees that its Senior Guarantee shall remain in
full force and effect until payment in full of all the Guaranteed Obligations.
Each Guarantor further agrees that its Senior Guarantee herein shall continue to
be effective or be reinstated, as the case may be, if


                                                                              81


at any time payment, or any part thereof, of principal of or interest or
additional interest, if any, on any Guaranteed Obligation is rescinded or must
otherwise be restored by any Holder or the Trustee upon the bankruptcy or
reorganization of the Company or otherwise.

         (g) In furtherance of the foregoing and not in limitation of any other
right which any Holder or the Trustee has at law or in equity against any
Guarantor by virtue hereof, upon the failure of the Company to pay the principal
of or interest or additional interest, if any, on any Guaranteed Obligation when
and as the same shall become due, whether at maturity, by acceleration, by
redemption or otherwise, or to perform or comply with any other Guaranteed
Obligation, each Guarantor hereby promises to and shall, upon receipt of written
demand by the Trustee, forthwith pay, or cause to be paid, in cash, to the
Holders or the Trustee an amount equal to the sum of (i) the unpaid principal
amount of such Guaranteed Obligations, (ii) accrued and unpaid interest on such
Guaranteed Obligations (but only to the extent not prohibited by applicable law)
and (iii) all other monetary obligations of the Company to the Holders and the
Trustee.

         (h) Each Guarantor agrees that it shall not be entitled to any right of
subrogation in relation to the Holders in respect of any Guaranteed Obligations
guaranteed hereby until payment in full of all Guaranteed Obligations. Each
Guarantor further agrees that, as between it, on the one hand, and the Holders
and the Trustee, on the other hand, (i) the maturity of the Guaranteed
Obligations guaranteed hereby may be accelerated as provided in Article 6 for
the purposes of any Senior Guarantee herein, notwithstanding any stay,
injunction or other prohibition preventing such acceleration in respect of the
Guaranteed Obligations guaranteed hereby, and (ii) in the event of any
declaration of acceleration of such Guaranteed Obligations as provided in
Article 6, such Guaranteed Obligations (whether or not due and payable) shall
forthwith become due and payable by such Guarantor for the purposes of this
Section 10.01.

         (i) Each Guarantor also agrees to pay any and all costs and expenses
(including reasonable attorneys' fees and expenses) incurred by the Trustee or
any Holder in enforcing any rights under this Section 10.01.

         (j) Upon request of the Trustee, each Guarantor shall execute and
deliver such further instruments and do such further acts as may be reasonably
necessary or proper to carry out more effectively the purpose of this Indenture.

         SECTION 10.02. Limitation on Liability. (a) Any term or provision of
this Indenture to the contrary notwithstanding, the maximum aggregate amount of
the Guaranteed Obligations guaranteed hereunder by any Guarantor shall not
exceed the maximum amount that can be hereby guaranteed without rendering this
Indenture, as it relates to such Guarantor, voidable under applicable law
relating to fraudulent conveyance or fraudulent transfer or similar laws
affecting the rights of creditors generally.

         (b) A Senior Guarantee as to any Guarantor shall terminate and be of no
further force or effect and such Guarantor shall be deemed to be released from
all obligations under this Article 10 upon the sale (including through merger or
consolidation) of the Capital Stock where, after such sale, such Guarantor is no
longer a Subsidiary of the Company, or all or substantially all the assets, of
the applicable Guarantor if:



                                                                              82


                  (i) such sale is made in compliance with Section 4.06; and

                  (ii) such Guarantor is released from its guarantees, if any,
         of, and all pledges and security, if any, granted in connection with,
         the Credit Agreement and any other Indebtedness of the Company or any
         Subsidiary of the Company.

A Senior Guarantee also shall be automatically released upon the applicable
Subsidiary ceasing to be a Subsidiary as a result of any foreclosure of any
pledge or security interest securing Bank Indebtedness or other exercise of
remedies in respect thereof or if such Subsidiary is released from its
guarantees of, and all pledges and security interests granted in connection
with, the Credit Agreement. Upon the release of the guarantee of TRW Automotive
Holdings, TRW Automotive Intermediate Holdings or TRW Automotive Luxembourg, as
applicable, under the Credit Agreement, the Senior Guarantee of TRW Automotive
Holdings (if any), TRW Automotive Intermediate Holdings (if any) or TRW
Automotive Luxembourg, as applicable, shall be released and discharged at such
time. In addition, a Senior Guarantee made by any Restricted Subsidiary shall be
automatically released if the Company designates such Guarantor as an
Unrestricted Subsidiary and such designation complies with the other applicable
provisions of this Indenture. At the request of the Company, the Trustee shall
execute and deliver an appropriate instrument evidencing any such release (in
the form provided by the Company).

         SECTION 10.03. Successors and Assigns. This Article 10 shall be binding
upon each Guarantor and its successors and assigns and shall inure to the
benefit of the successors and assigns of the Trustee and the Holders and, in the
event of any transfer or assignment of rights by any Holder or the Trustee, the
rights and privileges conferred upon that party in this Indenture and in the
Securities shall automatically extend to and be vested in such transferee or
assignee, all subject to the terms and conditions of this Indenture.

         SECTION 10.04. No Waiver. Neither a failure nor a delay on the part of
either the Trustee or the Holders in exercising any right, power or privilege
under this Article 10 shall operate as a waiver thereof, nor shall a single or
partial exercise thereof preclude any other or further exercise of any right,
power or privilege. The rights, remedies and benefits of the Trustee and the
Holders herein expressly specified are cumulative and not exclusive of any other
rights, remedies or benefits which either may have under this Article 10 at law,
in equity, by statute or otherwise.

         SECTION 10.05. Modification. No modification, amendment or waiver of
any provision of this Article 10, nor the consent to any departure by any
Guarantor therefrom, shall in any event be effective unless the same shall be in
writing and signed by the Trustee, and then such waiver or consent shall be
effective only in the specific instance and for the purpose for which given. No
notice to or demand on any Guarantor in any case shall entitle such Guarantor to
any other or further notice or demand in the same, similar or other
circumstances.

         SECTION 10.06. Execution of Supplemental Indenture for Future
Guarantors. Each Subsidiary and other Person which is required to become a
Guarantor pursuant to Section 4.11 shall promptly execute and deliver to the
Trustee a supplemental indenture in the form of Exhibit C hereto pursuant to
which such Subsidiary shall become a Guarantor under this Article 10 and shall
guarantee the Guaranteed Obligations. Concurrently with the execution


                                                                              83


and delivery of such supplemental indenture, the Company shall deliver to the
Trustee an Opinion of Counsel and an Officers' Certificate to the effect that
such supplemental indenture has been duly authorized, executed and delivered by
such Subsidiary or other Person and that, subject to the application of
bankruptcy, insolvency, moratorium, fraudulent conveyance or transfer and other
similar laws relating to creditors' rights generally and to the principles of
equity, whether considered in a proceeding at law or in equity, the Senior
Guarantee of such Guarantor is a legal, valid and binding obligation of such
Guarantor, enforceable against such Guarantor in accordance with its terms and
or to such other matters as the Trustee may reasonably request.

         SECTION 10.07. Non-Impairment. The failure to endorse a Senior
Guarantee on any Security shall not affect or impair the validity thereof.

                                   ARTICLE 11

                                  Miscellaneous
                                  -------------

         SECTION 11.01. Trust Indenture Act Controls. If and to the extent that
any provision of this Indenture limits, qualifies or conflicts with the duties
imposed by, or with another provision (an "incorporated provision") included in
this Indenture by operation of, Sections 310 to 318 of the TIA, inclusive, such
imposed duties or incorporated provision shall control.

         SECTION 11.02. Notices. (a) Any notice or communication shall be in
writing and delivered in person, via facsimile or mailed by first-class mail
addressed as follows:

                       if to the Company:

                       TRW Automotive Acquisition Corp.
                       12025 Tech Center Drive
                       Livonia, MI 48150
                       Attention of:  General Counsel
                       Facsimile:  (734) 266-4590

                       if to the Trustee:

                       The Bank of New York
                       101 Barclay Street, F1. 21W
                       New York, New York 10286
                       Attention of:    Corporate Trust Administration
                       Facsimile:  (212) 815-5802

The Company or the Trustee by notice to the other may designate additional or
different addresses for subsequent notices or communications.

         (b) Any notice or communication mailed to a Holder shall be mailed,
first class mail, to the Holder at the Holder's address as it appears on the
registration books of the Registrar and shall be sufficiently given if so mailed
within the time prescribed. So long as the Securities are listed on the
Luxembourg Stock Exchange and it is required by the rules of the Luxembourg


                                                                              84


Stock Exchange, such notice to the Holders of the Securities will be published
in English in a leading newspaper having general circulation in Luxembourg
(which is expected to be the Luxemburger Wort) or, if such publication is not
practicable, in one other leading English language daily newspaper with general
circulation in Europe, such newspaper being published on each business day in
morning editions, whether or not it shall be published in Saturday, Sunday or
holiday editions.

         (c) Failure to mail a notice or communication to a Holder or any defect
in it shall not affect its sufficiency with respect to other Holders. If a
notice or communication is mailed in the manner provided above, it is duly
given, whether or not the addressee receives it.

         SECTION 11.03. Communication by Holders with Other Holders. Holders may
communicate pursuant to Section 312(b) of the TIA with other Holders with
respect to their rights under this Indenture or the Securities. The Company, the
Trustee, the Registrar and anyone else shall have the protection of Section
312(c) of the TIA.

         SECTION 11.04. Certificate and Opinion as to Conditions Precedent. Upon
any request or application by the Company to the Trustee to take or refrain from
taking any action under this Indenture, the Company shall furnish to the
Trustee:

                  (a) an Officers' Certificate in form reasonably satisfactory
         to the Trustee stating that, in the opinion of the signers, all
         conditions precedent, if any, provided for in this Indenture relating
         to the proposed action have been complied with; and

                  (b) an Opinion of Counsel in form reasonably satisfactory to
         the Trustee stating that, in the opinion of such counsel, all such
         conditions precedent have been complied with.

         SECTION 11.05. Statements Required in Certificate or Opinion. Each
certificate or opinion with respect to compliance with a covenant or condition
provided for in this Indenture (other than pursuant to Section 4.09) shall
include:

                  (a) a statement that the individual making such certificate or
         opinion has read such covenant or condition;

                  (b) a brief statement as to the nature and scope of the
         examination or investigation upon which the statements or opinions
         contained in such certificate or opinion are based;

                  (c) a statement that, in the opinion of such individual, he
         has made such examination or investigation as is necessary to enable
         him to express an informed opinion as to whether or not such covenant
         or condition has been complied with; and

                  (d) a statement as to whether or not, in the opinion of such
         individual, such covenant or condition has been complied with.

         SECTION 11.06. When Securities Disregarded. In determining whether the
Holders of the required principal amount of Securities have concurred in any
direction, waiver or


                                                                              85


consent, Securities owned by the Company, any Guarantor or by any Person
directly or indirectly controlling or controlled by or under direct or indirect
common control with the Company or any Guarantor shall be disregarded and deemed
not to be outstanding, except that, for the purpose of determining whether the
Trustee shall be protected in relying on any such direction, waiver or consent,
only Securities which the Trustee knows are so owned shall be so disregarded.
Subject to the foregoing, only Securities outstanding at the time shall be
considered in any such determination.

         SECTION 11.07. Rules by Trustee, Paying Agent and Registrar. The
Trustee may make reasonable rules for action by or a meeting of Holders. The
Registrar and the Paying Agent may make reasonable rules for their functions.

         SECTION 11.08. Legal Holidays. If a payment date is not a Business Day,
payment shall be made on the next succeeding day that is a Business Day, and no
interest shall accrue on any amount that would have been otherwise payable on
such payment date if it were a Business Day for the intervening period. If a
regular record date is not a Business Day, the record date shall not be
affected.

         SECTION 11.09. GOVERNING LAW. THIS INDENTURE AND THE SECURITIES SHALL
BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW
YORK.

         SECTION 11.10. No Recourse Against Others. A director, officer,
employee or stockholder, as such, of the Company or any of the Guarantors, shall
not have any liability for any obligations of the Company or any of the
Guarantors under the Securities or this Indenture or for any claim based on, in
respect of or by reason of such obligations or their creation. By accepting a
Security, each Holder shall waive and release all such liability. The waiver and
release shall be part of the consideration for the issue of the Securities.

         SECTION 11.11. Successors. All agreements of the Company and each
Guarantor in this Indenture and the Securities shall bind its successors. All
agreements of the Trustee in this Indenture shall bind its successors.

         SECTION 11.12. Multiple Originals. The parties may sign any number of
copies of this Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement. One signed copy is enough to prove this
Indenture.

         SECTION 11.13. Table of Contents; Headings. The table of contents,
cross-reference sheet and headings of the Articles and Sections of this
Indenture have been inserted for convenience of reference only, are not intended
to be considered a part hereof and shall not modify or restrict any of the terms
or provisions hereof.

         SECTION 11.14. Indenture Controls. If and to the extent that any
provision of the Securities limits, qualifies or conflicts with a provision of
this Indenture, such provision of this Indenture shall control.


                                                                              86


         IN WITNESS WHEREOF, the parties have caused this Indenture to be duly
executed as of the date first written above.

                                  TRW AUTOMOTIVE ACQUISITION CORP.

                                  By        /s/ Neil P. Simpkins
                                            ------------------------------------
                                            Name:  Neil P. Simpkins
                                            Title:    President


                                  THE BANK OF NEW YORK,
                                  as Trustee

                                  By        /s/ Hector S. Herrera
                                            ------------------------------------
                                            Name:  Hector S. Herrera
                                            Title:    Vice President






                                                                      APPENDIX A

PROVISIONS RELATING TO INITIAL SECURITIES, ADDITIONAL SECURITIES AND EXCHANGE
-----------------------------------------------------------------------------
SECURITIES
----------

         1.       Definitions

         1.1      Definitions

         For the purposes of this Appendix A the following terms shall have the
meanings indicated below:

         "Applicable Procedures" means, with respect to any transfer or
transaction involving a Regulation S Global Security or beneficial interest
therein, the rules and procedures of the Depositary for such Global Security,
Euroclear and Clearstream, in each case to the extent applicable to such
transaction and as in effect from time to time.

         "Clearstream" means Clearstream Banking, societe anonyme, or any
successor securities clearing agency.

         "Definitive Security" means a certificated Initial Security or Exchange
Security (bearing the Restricted Securities Legend if the transfer of such
Security is restricted by applicable law) that does not include the Global
Securities Legend.

         "Depositary" means The Depository Trust Company, its nominees and their
respective successors.

         "Euroclear" means the Euroclear Clearance System or any successor
securities clearing agency.

         "Global Securities Legend" means the legend set forth under that
caption in Exhibit A to this Indenture.

         "IAI" means an institutional "accredited investor" as described in Rule
501(a)(1), (2), (3) or (7) under the Securities Act.

         "Initial Purchasers" means J.P. Morgan Securities Inc., Credit Suisse
First Boston LLC, Lehman Brothers Inc., Deutsche Bank Securities Inc., Banc of
America Securities LLC, Scotia Capital (USA) Inc., TD Securities (USA) Inc. and
SunTrust Capital Markets, Inc.

         "Purchase Agreement" means (a) the Purchase Agreement dated
February 6, 2003, between the Company and the Initial Purchasers (and certain of
their affiliates) and (b) any other similar Purchase Agreement relating to
Additional Securities.

         "QIB" means a "qualified institutional buyer" as defined in Rule 144A.

         "Registered Exchange Offer" means the offer by the Company, pursuant to
the Registration Agreement, to certain Holders of Initial Securities, to issue
and deliver to such Holders, in exchange for their Initial Securities, a like
aggregate principal amount of Exchange Securities registered under the
Securities Act.


                                                                               2


         "Registration Agreement" means the Exchange and Registration Rights
Agreement dated February 18, 2003 between the Company and the Initial Purchasers
relating to the Securities and (b) any other similar Exchange and Registration
Rights Agreement relating to Additional Securities.

         "Regulation S" means Regulation S under the Securities Act.

         "Regulation S Securities" means all Initial Securities offered and sold
outside the United States in reliance on Regulation S.

         "Restricted Period", with respect to any Securities, means the period
of 40 consecutive days beginning on and including the later of (a) the day on
which such Securities are first offered to persons other than distributors (as
defined in Regulation S under the Securities Act) in reliance on Regulation S,
notice of which day shall be promptly given by the Company to the Trustee, and
(b) the Issue Date, and with respect to any Additional Securities that are
Transfer Restricted Securities, it means the comparable period of 40 consecutive
days.

         "Restricted Securities Legend" means the legend set forth in Section
2.3(e)(i) herein.

         "Rule 501" means Rule 501(a)(1), (2), (3) or (7) under the Securities
Act.

         "Rule 144A" means Rule 144A under the Securities Act.

         "Rule 144A Securities" means all Initial Securities offered and sold to
QIBs in reliance on Rule 144A.

         "Securities Act" means the Securities Act of 1933, as amended.

         "Securities Custodian" means the custodian with respect to a Global
Security (as appointed by the Depositary) or any successor person thereto, who
shall initially be the Trustee.

         "Shelf Registration Statement" means a registration statement filed by
the Company in connection with the offer and sale of Initial Securities pursuant
to the Registration Agreement.

         "Transfer Restricted Securities" means Definitive Securities and any
other Securities that bear or are required to bear or are subject to the
Restricted Securities Legend.

         1.2      Other Definitions

Term:                                                                             Defined in Section:
----                                                                              ------------------
"Agent Members"...................................................................            2.1(c)
"IAI Global Security".............................................................            2.1(b)
"Global Security".................................................................            2.1(b)
"Regulation S Global Security"....................................................            2.1(b)
"Rule 144A Global Security".......................................................            2.1(b)

                                                                          
                                                                               3


         2.       The Securities

         2.1      Form and Dating

         (a) The Initial Securities issued on the date hereof will be (i)
offered and sold by the Company pursuant to the Purchase Agreement and (ii)
resold, initially only to (1) QIBs in reliance on Rule 144A and (2) Persons
other than U.S. Persons (as defined in Regulation S) in reliance on Regulation
S. Such Initial Securities may thereafter be transferred to, among others, QIBs,
purchasers in reliance on Regulation S and, except as set forth below, IAIs in
accordance with Rule 501. Additional Securities offered after the date hereof
may be offered and sold by the Company from time to time pursuant to one or more
Purchase Agreements in accordance with applicable law.

         (b) Global Securities. Rule 144A Securities shall be issued initially
in the form of one or more permanent global Securities in definitive, fully
registered form (collectively, the "Rule 144A Global Security") and Regulation S
Securities shall be issued initially in the form of one or more global
Securities (collectively, the "Regulation S Global Security"), in each case
without interest coupons and bearing the Global Securities Legend and Restricted
Securities Legend, which shall be deposited on behalf of the purchasers of the
Securities represented thereby with the Securities Custodian, and registered in
the name of the Depositary or a nominee of the Depositary, duly executed by the
Company and authenticated by the Trustee as provided in this Indenture. One or
more global securities in definitive, fully registered form without interest
coupons and bearing the Global Securities Legend and the Restricted Securities
Legend (collectively, the "IAI Global Security") shall also be issued on the
Issue Date, deposited with the Securities Custodian, and registered in the name
of the Depositary or a nominee of the Depositary, duly executed by the Company
and authenticated by the Trustee as provided in this Indenture to accommodate
transfers of beneficial interests in the Securities to IAIs subsequent to the
initial distribution. Beneficial ownership interests in the Regulation S Global
Security shall not be exchangeable for interests in the Rule 144A Global
Security, the IAI Global Security or any other Security without a Restricted
Securities Legend until the expiration of the Restricted Period. The Rule 144A
Global Security, the IAI Global Security and the Regulation S Global Security
are each referred to herein as a "Global Security" and are collectively referred
to herein as "Global Securities", provided, that the term "Global Security" when
used in Sections 2.1(b), 2.1(c), 2.3(g)(i), 2.3(h)(i) and 2.4 shall also include
any Security in global form issued in connection with a Registered Exchange
Offer. The aggregate principal amount of the Global Securities may from time to
time be increased or decreased by adjustments made on the records of the Trustee
and the Depositary or its nominee and on the schedules thereto as hereinafter
provided.

         (c) Book-Entry Provisions. This Section 2.1(c) shall apply only to a
Global Security deposited with or on behalf of the Depositary.

         The Company shall execute and the Trustee shall, in accordance with
this Section 2.1(c) and Section 2.2 and pursuant to an order of the Company
signed by one Officer, authenticate and deliver initially one or more Global
Securities that (i) shall be registered in the name of the Depositary for such
Global Security or Global Securities or the nominee of such


                                                                               4


Depositary and (ii) shall be delivered by the Trustee to such Depositary or
pursuant to such Depositary's instructions or held by the Trustee as Securities
Custodian.

         Members of, or participants in, the Depositary ("Agent Members") shall
have no rights under this Indenture with respect to any Global Security held on
their behalf by the Depositary or by the Trustee as Securities Custodian or
under such Global Security, and the Depositary may be treated by the Company,
the Trustee and any agent of the Company or the Trustee as the absolute owner of
such Global Security for all purposes whatsoever. Notwithstanding the foregoing,
nothing herein shall prevent the Company, the Trustee or any agent of the
Company or the Trustee from giving effect to any written certification, proxy or
other authorization furnished by the Depositary or impair, as between the
Depositary and its Agent Members, the operation of customary practices of such
Depositary governing the exercise of the rights of a holder of a beneficial
interest in any Global Security.

         (d) Definitive Securities. Except as provided in Section 2.3 or 2.4,
owners of beneficial interests in Global Securities will not be entitled to
receive physical delivery of certificated Securities.

         2.2 Authentication. The Trustee shall authenticate and make available
for delivery upon a written order of the Company signed by one Officer (a)
Original Securities for original issue on the date hereof in an aggregate
principal amount of $925,000,000, (b) subject to the terms of this Indenture,
Additional Securities in an aggregate principal amount to be determined at the
time of issuance and specified therein and (c) the Exchange Securities for issue
only in a Registered Exchange Offer pursuant to the Registration Agreement and
for a like principal amount of Initial Securities exchanged pursuant thereto.
Such order shall specify the amount of the Securities to be authenticated, the
date on which the original issue of Securities is to be authenticated and
whether the Securities are to be Initial Securities or Exchange Securities.
Notwithstanding anything to the contrary in this Appendix or otherwise in this
Indenture, any issuance of Additional Securities after the Issue Date shall be
in a principal amount of at least $1,000, whether such Additional Securities are
of the same or a different series than the Original Securities.

         2.3 Transfer and Exchange. (a) Transfer and Exchange of Definitive
Securities. When Definitive Securities are presented to the Registrar with a
request:

                  (i) to register the transfer of such Definitive Securities; or

                  (ii) to exchange such Definitive Securities for an equal
         principal amount of Definitive Securities of other authorized
         denominations,

the Registrar shall register the transfer or make the exchange as requested if
its reasonable requirements for such transaction are met; provided, however,
that the Definitive Securities surrendered for transfer or exchange:

                  (1) shall be duly endorsed or accompanied by a written
         instrument of transfer in form reasonably satisfactory to the Company
         and the Registrar, duly executed by the Holder thereof or his attorney
         duly authorized in writing; and


                                                                               5


                  (2) in the case of Transfer Restricted Securities, are
         accompanied by the following additional information and documents, as
         applicable:

                           (A) if such Definitive Securities are being delivered
                  to the Registrar by a Holder for registration in the name of
                  such Holder, without transfer, a certification from such
                  Holder to that effect (in the form set forth on the reverse
                  side of the Initial Security); or

                           (B) if such Definitive Securities are being
                  transferred to the Company, a certification to that effect (in
                  the form set forth on the reverse side of the Initial
                  Security); or

                           (C) if such Definitive Securities are being
                  transferred pursuant to an exemption from registration in
                  accordance with Rule 144 under the Securities Act or in
                  reliance upon another exemption from the registration
                  requirements of the Securities Act, (x) a certification to
                  that effect (in the form set forth on the reverse side of the
                  Initial Security) and (y) if the Company so requests, an
                  opinion of counsel or other evidence reasonably satisfactory
                  to it as to the compliance with the restrictions set forth in
                  the legend set forth in Section 2.3(e)(i).

         (b) Restrictions on Transfer of a Definitive Security for a Beneficial
Interest in a Global Security. A Definitive Security may not be exchanged for a
beneficial interest in a Global Security except upon satisfaction of the
requirements set forth below. Upon receipt by the Trustee of a Definitive
Security, duly endorsed or accompanied by a written instrument of transfer in
form reasonably satisfactory to the Company and the Registrar, together with:

                  (i) certification (in the form set forth on the reverse side
         of the Initial Security) that such Definitive Security is being
         transferred (1) to a QIB in accordance with Rule 144A, (2) to an IAI
         that has furnished to the Trustee a signed letter substantially in the
         form of Exhibit D or (3) outside the United States in an offshore
         transaction within the meaning of Regulation S and in compliance with
         Rule 904 under the Securities Act; and

                  (ii) written instructions directing the Trustee to make, or to
         direct the Securities Custodian to make, an adjustment on its books and
         records with respect to such Global Security to reflect an increase in
         the aggregate principal amount of the Securities represented by the
         Global Security, such instructions to contain information regarding the
         Depositary account to be credited with such increase, then the Trustee
         shall cancel such Definitive Security and cause, or direct the
         Securities Custodian to cause, in accordance with the standing
         instructions and procedures existing between the Depositary and the
         Securities Custodian, the aggregate principal amount of Securities
         represented by the Global Security to be increased by the aggregate
         principal amount of the Definitive Security to be exchanged and shall
         credit or cause to be credited to the account of the Person specified
         in such instructions a beneficial interest in the Global Security equal
         to the principal amount of the Definitive Security so canceled. If no
         Global Securities are then outstanding and the Global Security has not
         been previously exchanged for certificated securities pursuant to
         Section 2.4, the Company shall issue and the Trustee


                                                                               6


         shall authenticate, upon written order of the Company in the form of an
         Officers' Certificate, a new Global Security in the appropriate
         principal amount.

         (c) Transfer and Exchange of Global Securities. (i) The transfer and
exchange of Global Securities or beneficial interests therein shall be effected
through the Depositary, in accordance with this Indenture (including applicable
restrictions on transfer set forth herein, if any) and the procedures of the
Depositary therefor. A transferor of a beneficial interest in a Global Security
shall deliver a written order given in accordance with the Depositary's
procedures containing information regarding the participant account of the
Depositary to be credited with a beneficial interest in such Global Security or
another Global Security and such account shall be credited in accordance with
such order with a beneficial interest in the applicable Global Security and the
account of the Person making the transfer shall be debited by an amount equal to
the beneficial interest in the Global Security being transferred. Transfers by
an owner of a beneficial interest in the Rule 144A Global Security or the IAI
Global Security to a transferee who takes delivery of such interest through the
Regulation S Global Security, whether before or after the expiration of the
Restricted Period, shall be made only upon receipt by the Trustee of a
certification in the form provided on the reverse of the Initial Securities from
the transferor to the effect that such transfer is being made in accordance with
Regulation S or (if available) Rule 144 under the Securities Act and that, if
such transfer is being made prior to the expiration of the Restricted Period,
the interest transferred shall be held immediately thereafter through Euroclear
or Clearstream. In the case of a transfer of a beneficial interest in either the
Regulation S Global Security or the Rule 144A Global Security for an interest in
the IAI Global Security, the transferee must furnish a signed letter
substantially in the form of Exhibit D to the Trustee.

                  (ii) If the proposed transfer is a transfer of a beneficial
         interest in one Global Security to a beneficial interest in another
         Global Security, the Registrar shall reflect on its books and records
         the date and an increase in the principal amount of the Global Security
         to which such interest is being transferred in an amount equal to the
         principal amount of the interest to be so transferred, and the
         Registrar shall reflect on its books and records the date and a
         corresponding decrease in the principal amount of Global Security from
         which such interest is being transferred.

                  (iii) Notwithstanding any other provisions of this Appendix
         (other than the provisions set forth in Section 2.4), a Global Security
         may not be transferred as a whole except by the Depositary to a nominee
         of the Depositary or by a nominee of the Depositary to the Depositary
         or another nominee of the Depositary or by the Depositary or any such
         nominee to a successor Depositary or a nominee of such successor
         Depositary.

                  (iv) In the event that a Global Security is exchanged for
         Definitive Securities pursuant to Section 2.4 prior to the consummation
         of the Registered Exchange Offer or the effectiveness of the Shelf
         Registration Statement with respect to such Securities, such Securities
         may be exchanged only in accordance with such procedures as are
         substantially consistent with the provisions of this Section 2.3
         (including the certification requirements set forth on the reverse of
         the Initial Securities intended to ensure that such transfers comply
         with Rule 144A, Regulation S or such other applicable exemption from


                                                                               7


         registration under the Securities Act, as the case may be) and such
         other procedures as may from time to time be adopted by the Company.

         (d) Restrictions on Transfer of Regulation S Global Security. (i) Prior
to the expiration of the Restricted Period, interests in the Regulation S Global
Security may only be held through Euroclear or Clearstream. During the
Restricted Period, beneficial ownership interests in the Regulation S Global
Security may only be sold, pledged or transferred through Euroclear or
Clearstream in accordance with the Applicable Procedures and only (1) to the
Company, (2) so long as such security is eligible for resale pursuant to Rule
144A, to a person whom the selling holder reasonably believes is a QIB that
purchases for its own account or for the account of a QIB to whom notice is
given that the resale, pledge or transfer is being made in reliance on Rule
144A, (3) in an offshore transaction in accordance with Regulation S, (4)
pursuant to an exemption from registration under the Securities Act provided by
Rule 144 (if applicable) under the Securities Act, (5) to an IAI purchasing for
its own account, or for the account of such an IAI, in each case, in a minimum
principal amount of Securities of $250,000 or (6) pursuant to an effective
registration statement under the Securities Act, in each case in accordance with
any applicable securities laws of any state of the United States. Prior to the
expiration of the Restricted Period, transfers by an owner of a beneficial
interest in the Regulation S Global Security to a transferee who takes delivery
of such interest through the Rule 144A Global Security or the IAI Global
Security shall be made only in accordance with Applicable Procedures and upon
receipt by the Trustee of a written certification from the transferor of the
beneficial interest in the form provided on the reverse of the Initial Security
to the effect that such transfer is being made to (1) a QIB within the meaning
of Rule 144A in a transaction meeting the requirements of Rule 144A or (2) an
IAI purchasing for its own account, or for the account of such an IAI, in a
minimum principal amount of the Securities of $250,000. Such written
certification shall no longer be required after the expiration of the Restricted
Period. In the case of a transfer of a beneficial interest in the Regulation S
Global Security for an interest in the IAI Global Security, the transferee must
furnish a signed letter substantially in the form of Exhibit D to the Trustee.

                  (ii) Upon the expiration of the Restricted Period, beneficial
         ownership interests in the Regulation S Global Security shall be
         transferable in accordance with applicable law and the other terms of
         this Indenture.

         (e) Legend.

                  (i) Except as permitted by the following paragraphs (ii),
         (iii) or (iv), each Security certificate evidencing the Global
         Securities and the Definitive Securities (and all Securities issued in
         exchange therefor or in substitution thereof) shall bear a legend in
         substantially the following form (each defined term in the legend being
         defined as such for purposes of the legend only):

         "THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF
         1933, AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES LAWS OF ANY
         STATE OR OTHER JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR
         PARTICIPATION HEREIN MAY BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED,
         PLEDGED, ENCUMBERED OR OTHERWISE


                                                                               8


         DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH
         TRANSACTION IS EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION.

         THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES ON ITS OWN
         BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED
         SECURITIES TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO
         THE DATE (THE "RESALE RESTRICTION TERMINATION DATE") WHICH IS TWO YEARS
         AFTER THE LATER OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON
         WHICH THE COMPANY OR ANY AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS
         SECURITY (OR ANY PREDECESSOR OF SUCH SECURITY), ONLY (A) TO THE
         COMPANY, (B) PURSUANT TO A REGISTRATION STATEMENT THAT HAS BEEN
         DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO LONG AS THE
         SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE
         SECURITIES ACT ("RULE 144A"), TO A PERSON IT REASONABLY BELIEVES IS A
         "QUALIFIED INSTITUTIONAL BUYER" AS DEFINED IN RULE 144A THAT PURCHASES
         FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL
         BUYER TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN
         RELIANCE ON RULE 144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR
         OUTSIDE THE UNITED STATES WITHIN THE MEANING OF REGULATION S UNDER THE
         SECURITIES ACT, (E) TO AN "ACCREDITED INVESTOR" WITHIN THE MEANING OF
         RULE 501(a)(1), (2), (3) OR (7) UNDER THE SECURITIES ACT THAT IS AN
         INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING THE SECURITY FOR ITS OWN
         ACCOUNT OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL ACCREDITED
         INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE SECURITIES
         OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR
         OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE
         SECURITIES ACT OR (F) PURSUANT TO ANY OTHER AVAILABLE EXEMPTION FROM
         THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE
         COMPANY'S AND THE TRUSTEE'S RIGHT PRIOR TO ANY SUCH OFFER, SALE OR
         TRANSFER PURSUANT TO CLAUSES (D), (E) OR (F) TO REQUIRE THE DELIVERY OF
         AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER INFORMATION
         SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE
         REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE."

Each Definitive Security shall bear the following additional legend:

         "IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE
         REGISTRAR AND TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS
         SUCH TRANSFER AGENT MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER
         COMPLIES WITH THE FOREGOING RESTRICTIONS."



                                                                               9


                  (ii) Upon any sale or transfer of a Transfer Restricted
         Security that is a Definitive Security, the Registrar shall permit the
         Holder thereof to exchange such Transfer Restricted Security for a
         Definitive Security that does not bear the legends set forth above and
         rescind any restriction on the transfer of such Transfer Restricted
         Security if the Holder certifies in writing to the Registrar that its
         request for such exchange was made in reliance on Rule 144 (such
         certification to be in the form set forth on the reverse of the Initial
         Security).

                  (iii) After a transfer of any Initial Securities during the
         period of the effectiveness of a Shelf Registration Statement with
         respect to such Initial Securities, all requirements pertaining to the
         Restricted Securities Legend on such Initial Securities shall cease to
         apply and the requirements that any such Initial Securities be issued
         in global form shall continue to apply.

                  (iv) Upon the consummation of a Registered Exchange Offer with
         respect to the Initial Securities pursuant to which Holders of such
         Initial Securities are offered Exchange Securities in exchange for
         their Initial Securities, all requirements pertaining to Initial
         Securities that Initial Securities be issued in global form shall
         continue to apply, and Exchange Securities in global form without the
         Restricted Securities Legend shall be available to Holders that
         exchange such Initial Securities in such Registered Exchange Offer.

                  (v) Upon a sale or transfer after the expiration of the
         Restricted Period of any Initial Security acquired pursuant to
         Regulation S, all requirements that such Initial Security bear the
         Restricted Securities Legend shall cease to apply and the requirements
         requiring any such Initial Security be issued in global form shall
         continue to apply.

                  (vi) Any Additional Securities sold in a registered offering
         shall not be required to bear the Restricted Securities Legend.

         (f) Cancelation or Adjustment of Global Security. At such time as all
beneficial interests in a Global Security have either been exchanged for
Definitive Securities, transferred, redeemed, repurchased or canceled, such
Global Security shall be returned by the Depositary to the Trustee for
cancelation or retained and canceled by the Trustee. At any time prior to such
cancelation, if any beneficial interest in a Global Security is exchanged for
Definitive Securities, transferred in exchange for an interest in another Global
Security, redeemed, repurchased or canceled, the principal amount of Securities
represented by such Global Security shall be reduced and an adjustment shall be
made on the books and records of the Trustee (if it is then the Securities
Custodian for such Global Security) with respect to such Global Security, by the
Trustee or the Securities Custodian, to reflect such reduction.

         (g) Obligations with Respect to Transfers and Exchanges of Securities.

                  (i) To permit registrations of transfers and exchanges, the
         Company shall execute and the Trustee shall authenticate, Definitive
         Securities and Global Securities at the Registrar's request.



                                                                              10


                  (ii) No service charge shall be made for any registration of
         transfer or exchange, but the Company may require payment of a sum
         sufficient to cover any transfer tax, assessments, or similar
         governmental charge payable in connection therewith (other than any
         such transfer taxes, assessments or similar governmental charge payable
         upon exchanges pursuant to Sections 3.06, 4.06, 4.08 and 9.05 of this
         Indenture).

                  (iii) Prior to the due presentation for registration of
         transfer of any Security, the Company, the Trustee, the Paying Agent or
         the Registrar may deem and treat the person in whose name a Security is
         registered as the absolute owner of such Security for the purpose of
         receiving payment of principal of and interest on such Security and for
         all other purposes whatsoever, whether or not such Security is overdue,
         and none of the Company, the Trustee, the Paying Agent or the Registrar
         shall be affected by notice to the contrary.

                  (iv) All Securities issued upon any transfer or exchange
         pursuant to the terms of this Indenture shall evidence the same debt
         and shall be entitled to the same benefits under this Indenture as the
         Securities surrendered upon such transfer or exchange.

         (h) No Obligation of the Trustee.

                  (i) The Trustee shall have no responsibility or obligation to
         any beneficial owner of a Global Security, a member of, or a
         participant in the Depositary or any other Person with respect to the
         accuracy of the records of the Depositary or its nominee or of any
         participant or member thereof, with respect to any ownership interest
         in the Securities or with respect to the delivery to any participant,
         member, beneficial owner or other Person (other than the Depositary) of
         any notice (including any notice of redemption or repurchase) or the
         payment of any amount, under or with respect to such Securities. All
         notices and communications to be given to the Holders and all payments
         to be made to Holders under the Securities shall be given or made only
         to the registered Holders (which shall be the Depositary or its nominee
         in the case of a Global Security). In addition, for so long as the
         Securities are listed on the Luxembourg Stock Exchange and the rules of
         such securities exchange so require, notices to Holders of the
         Securities shall be published in a newspaper having a general
         circulation in Luxembourg (which is expected to be the Luxemburger
         Wort). The rights of beneficial owners in any Global Security shall be
         exercised only through the Depositary subject to the applicable rules
         and procedures of the Depositary. The Trustee may rely and shall be
         fully protected in relying upon information furnished by the Depositary
         with respect to its members, participants and any beneficial owners.

                  (ii) The Trustee shall have no obligation or duty to monitor,
         determine or inquire as to compliance with any restrictions on transfer
         imposed under this Indenture or under applicable law with respect to
         any transfer of any interest in any Security (including any transfers
         between or among Depositary participants, members or beneficial owners
         in any Global Security) other than to require delivery of such
         certificates and other documentation or evidence as are expressly
         required by, and to do so if and when expressly required by, the terms
         of this Indenture, and to examine the


                                                                              11


         same to determine substantial compliance as to form with the express
         requirements hereof.

         2.4      Definitive Securities

         (a) A Global Security deposited with the Depositary or with the Trustee
as Securities Custodian pursuant to Section 2.1 or issued in connection with a
Registered Exchange Offer shall be transferred to the beneficial owners thereof
in the form of Definitive Securities in an aggregate principal amount equal to
the principal amount of such Global Security, in exchange for such Global
Security, only if such transfer complies with Section 2.3 and (i) the Depositary
notifies the Company that it is unwilling or unable to continue as a depositary
for such Global Security or if at any time the Depositary ceases to be a
"clearing agency" registered under the Exchange Act and, in either case, a
successor depositary is not appointed by the Company within 120 days of such
notice or after the Company becomes aware of such cessation, or (ii) the
Depositary so requests, or any beneficial owner thereof requests such exchange
in writing delivered through the Depositary, in either case, following an Event
of Default under this Indenture or (iii) the Company, in its sole discretion,
notifies the Trustee in writing that it elects to cause the issuance of
certificated Securities under this Indenture.

         (b) Any Global Security that is transferable to the beneficial owners
thereof pursuant to this Section 2.4 shall be surrendered by the Depositary to
the Trustee, to be so transferred, in whole or from time to time in part,
without charge, and the Trustee shall authenticate and deliver, upon such
transfer of each portion of such Global Security, an equal aggregate principal
amount of Definitive Securities of authorized denominations. Any portion of a
Global Security transferred pursuant to this Section shall be executed,
authenticated and delivered only in denominations of $1,000 and any integral
multiple thereof and registered in such names as the Depositary shall direct.
Any certificated Initial Security in the form of a Definitive Security delivered
in exchange for an interest in the Global Security shall, except as otherwise
provided by Section 2.3(e), bear the Restricted Securities Legend.

         (c) Subject to the provisions of Section 2.4(b), the registered Holder
of a Global Security may grant proxies and otherwise authorize any Person,
including Agent Members and Persons that may hold interests through Agent
Members, to take any action which a Holder is entitled to take under this
Indenture or the Securities.

         (d) In the event of the occurrence of any of the events specified in
Section 2.4(a)(i), (ii) or (iii), the Company will promptly make available to
the Trustee a reasonable supply of Definitive Securities in fully registered
form without interest coupons.





                                                                       EXHIBIT A

                       [FORM OF FACE OF INITIAL SECURITY]

                           [Global Securities Legend]

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF
THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), NEW YORK, NEW
YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR
PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR
SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED
OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN
WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR
SUCH SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL
BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN
THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

                         [Restricted Securities Legend]

         THIS SECURITY HAS NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933,
AS AMENDED (THE "SECURITIES ACT"), OR THE SECURITIES LAWS OF ANY STATE OR OTHER
JURISDICTION. NEITHER THIS SECURITY NOR ANY INTEREST OR PARTICIPATION HEREIN MAY
BE REOFFERED, SOLD, ASSIGNED, TRANSFERRED, PLEDGED, ENCUMBERED OR OTHERWISE
DISPOSED OF IN THE ABSENCE OF SUCH REGISTRATION OR UNLESS SUCH TRANSACTION IS
EXEMPT FROM, OR NOT SUBJECT TO, SUCH REGISTRATION.

         THE HOLDER OF THIS SECURITY BY ITS ACCEPTANCE HEREOF AGREES ON ITS OWN
BEHALF AND ON BEHALF OF ANY INVESTOR ACCOUNT FOR WHICH IT HAS PURCHASED
SECURITIES TO OFFER, SELL OR OTHERWISE TRANSFER SUCH SECURITY, PRIOR TO THE DATE
(THE "RESALE RESTRICTION TERMINATION DATE") WHICH IS TWO YEARS AFTER THE LATER
OF THE ORIGINAL ISSUE DATE HEREOF AND THE LAST DATE ON WHICH THE COMPANY OR ANY
AFFILIATE OF THE COMPANY WAS THE OWNER OF THIS SECURITY (OR ANY PREDECESSOR OF
SUCH SECURITY), ONLY (A) TO THE COMPANY, (B) PURSUANT TO A REGISTRATION
STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT, (C) FOR SO
LONG AS THE SECURITIES ARE ELIGIBLE FOR RESALE PURSUANT TO RULE 144A UNDER THE
SECURITIES ACT ("RULE 144A"), TO A PERSON IT REASONABLY BELIEVES IS A "QUALIFIED
INSTITUTIONAL BUYER" AS DEFINED IN RULE 144A THAT PURCHASES FOR ITS OWN ACCOUNT
OR FOR THE ACCOUNT OF A QUALIFIED INSTITUTIONAL BUYER


                                                                               2


TO WHOM NOTICE IS GIVEN THAT THE TRANSFER IS BEING MADE IN RELIANCE ON RULE
144A, (D) PURSUANT TO OFFERS AND SALES THAT OCCUR OUTSIDE THE UNITED STATES
WITHIN THE MEANING OF REGULATION S UNDER THE SECURITIES ACT, (E) TO AN
"ACCREDITED INVESTOR" WITHIN THE MEANING OF RULE 501(a)(1), (2), (3) OR (7)
UNDER THE SECURITIES ACT THAT IS AN INSTITUTIONAL ACCREDITED INVESTOR ACQUIRING
THE SECURITY FOR ITS OWN ACCOUNT OR FOR THE ACCOUNT OF SUCH AN INSTITUTIONAL
ACCREDITED INVESTOR, IN EACH CASE IN A MINIMUM PRINCIPAL AMOUNT OF THE
SECURITIES OF $250,000, FOR INVESTMENT PURPOSES AND NOT WITH A VIEW TO OR FOR
OFFER OR SALE IN CONNECTION WITH ANY DISTRIBUTION IN VIOLATION OF THE SECURITIES
ACT OR (F) PURSUANT TO ANY OTHER AVAILABLE EXEMPTION FROM THE REGISTRATION
REQUIREMENTS OF THE SECURITIES ACT, SUBJECT TO THE COMPANY'S AND THE TRUSTEE'S
RIGHT PRIOR TO ANY SUCH OFFER, SALE OR TRANSFER PURSUANT TO CLAUSES (D), (E) OR
(F) TO REQUIRE THE DELIVERY OF AN OPINION OF COUNSEL, CERTIFICATION AND/OR OTHER
INFORMATION SATISFACTORY TO EACH OF THEM. THIS LEGEND WILL BE REMOVED UPON THE
REQUEST OF THE HOLDER AFTER THE RESALE RESTRICTION TERMINATION DATE.

Each Definitive Security shall bear the following additional legend:

IN CONNECTION WITH ANY TRANSFER, THE HOLDER WILL DELIVER TO THE REGISTRAR AND
TRANSFER AGENT SUCH CERTIFICATES AND OTHER INFORMATION AS SUCH TRANSFER AGENT
MAY REASONABLY REQUIRE TO CONFIRM THAT THE TRANSFER COMPLIES WITH THE FOREGOING
RESTRICTIONS.






No.                                                                 $__________

                           9 3/8% Senior Note due 2013

                                                               CUSIP No. ______
                                                                     ISIN No.__



         TRW AUTOMOTIVE ACQUISITION CORP., a Delaware corporation, promises to
pay to Cede & Co., or registered assigns, the principal sum [of _______ Dollars]
[listed on the Schedule of Increases or Decreases in Global Security attached
hereto](1) on February 15, 2013.

                              Interest Payment Dates: February 15 and August 15.

                                          Record Dates: February 1 and August 1.








--------

(1)      Use the Schedule of Increases and Decreases language if Note is in
         Global Form.



                                                                               2



         Additional provisions of this Security are set forth on the other side
of this Security.


         IN WITNESS WHEREOF, the parties have caused this instrument to be duly
executed.


                                            TRW AUTOMOTIVE ACQUISITION CORP.,


                                            by
                                              ----------------------------------
                                              Name :
                                              Title:







Dated:

TRUSTEE'S CERTIFICATE OF
         AUTHENTICATION

THE BANK OF NEW YORK,

         as Trustee, certifies that this
         is one of the Securities
         referred to in the Indenture.

By:
   ----------------------------------
   Authorized Signatory


*/ If the Security is to be issued in global form, add the Global Securities
Legend and the attachment from Exhibit A captioned "TO BE ATTACHED TO GLOBAL
SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY".




                   [FORM OF REVERSE SIDE OF INITIAL SECURITY]

                           9 3/8% Senior Note due 2013


1.  Interest

         (a) TRW AUTOMOTIVE ACQUISITION CORP., a Delaware corporation (such
corporation, and its successors and assigns under the Indenture hereinafter
referred to, being herein called the "Company"), promises to pay interest on the
principal amount of this Security at the rate per annum shown above. The Company
shall pay interest semiannually on February 15 and August 15 of each year.
Interest on the Securities shall accrue from the most recent date to which
interest has been paid or duly provided for or, if no interest has been paid or
duly provided for, from February 18, 2003 until the principal hereof is due.
Interest shall be computed on the basis of a 360-day year of twelve 30-day
months. The Company shall pay interest on overdue principal at the rate borne by
the Securities, and it shall pay interest on overdue installments of interest at
the same rate to the extent lawful.

         (b) Additional Interest. The Holder of this Security is entitled to the
benefits of an Exchange and Registration Rights Agreement, dated as of February
18, 2003, between the Company and the Dollar Initial Purchasers named therein
(the "Registration Agreement"). Capitalized terms used in this paragraph (b) but
not defined herein have the meanings assigned to them in the Registration
Agreement. If (i) the Shelf Registration Statement, if required, is not declared
effective within 290 days after the Issue Date, (ii) the Registered Exchange
Offer is not consummated on or prior to 290 days after the Issue Date, or (iii)
the Shelf Registration Statement is filed and declared effective within 290 days
after the Issue Date but shall thereafter cease to be effective (at any time
that the Company is obligated to maintain the effectiveness thereof) and such
failure to remain effective exists for more than 60 days (whether or not
consecutive) in any twelve-month period (each such event referred to in clauses
(i) through (iii), a "Registration Default"), the Company shall pay additional
interest to each Holder of Transfer Restricted Securities, during the period of
such Registration Default, in an amount equal to (x) 0.25% per annum for the
first 90-day period immediately following such Registration Default and (y) an
additional 0.25% per annum with respect to each consecutive 90-day period that
occurs after the date on which such Registration Default occurs, up to a maximum
of 1.00% per annum of Additional Interest, until the applicable Registration
Statement is filed or declared effective, the Registered Exchange Offer is
consummated or the Shelf Registration Statement again becomes effective, as the
case may be. All accrued additional interest shall be paid to Holders in the
same manner as interest payments on the Securities on semi-annual payment dates
which correspond to interest payment dates for the Securities. Following the
cure of all Registration Defaults, the accrual of additional interest shall
cease. The Trustee shall have no responsibility with respect to the
determination of the amount of any such additional interest. For purposes of the
foregoing, "Transfer Restricted Securities" means (i) each Initial Security
until the date on which such Initial Security has been exchanged for a freely
transferable Exchange Security in the Registered Exchange Offer, (ii) each
Initial Security until the date on which such Initial Security has been
effectively registered under the Securities Act and disposed of in accordance
with a Shelf Registration Statement or (iii) each Initial Security until the
date on


                                                                               2


which such Initial Security is distributed to the public pursuant to Rule 144
under the Securities Act or is saleable pursuant to Rule 144(k) under the
Securities Act.

2.  Method of Payment

         The Company shall pay interest on the Securities (except defaulted
interest) to the Persons who are registered Holders at the close of business on
the February 1 or August 1 next preceding the interest payment date even if
Securities are canceled after the record date and on or before the interest
payment date. Holders must surrender Securities to a Paying Agent to collect
principal payments. The Company shall pay principal, premium, if any, additional
interest, if any, and interest in money of the United States of America that at
the time of payment is legal tender for payment of public and private debts.
Payments in respect of the Securities represented by a Global Security
(including principal, premium, if any, additional interest, if any, and
interest) shall be made by wire transfer of immediately available funds to the
accounts specified by The Depository Trust Company or any successor depositary.
The Company will make all payments in respect of a certificated Security
(including principal, premium, if any, interest and additional interest, if
any), at the office of the Paying Agent, except that, at the option of the
Company, payment of interest or additional interest may be made by mailing a
check to the registered address of each Holder thereof; provided, however, that
payments on the Securities may also be made, in the case of a Holder of at least
$1,000,000 aggregate principal amount of Securities, by wire transfer to a U.S.
dollar account maintained by the payee with a bank in the United States if such
Holder elects payment by wire transfer by giving written notice to the Trustee
or the Paying Agent to such effect designating such account no later than 30
days immediately preceding the relevant due date for payment (or such other date
as the Trustee may accept in its discretion).

3.  Paying Agent and Registrar

         Initially, The Bank of New York, a New York banking corporation (the
"Trustee"), will act as Paying Agent and Registrar. The Company may appoint and
change any Paying Agent or Registrar without notice. The Company or any of its
domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or
Registrar.

4.  Indenture

         The Company issued the Securities under an Indenture dated as of
February 18, 2003 (the "Indenture"), between the Company and the Trustee. The
terms of the Securities include those stated in the Indenture and those made
part of the Indenture by reference to the Trust Indenture Act of 1939 (15 U.S.C.
(ss.) (ss.) 77aaa-77bbbb) as in effect on the date of the Indenture (the "TIA").
Terms defined in the Indenture and not defined herein have the meanings ascribed
thereto in the Indenture. The Securities are subject to all terms and provisions
of the Indenture, and Holders (as defined in the Indenture) are referred to the
Indenture and the TIA for a statement of such terms and provisions.

         The Securities are senior unsecured obligations of the Company. This
Security is one of the Initial Securities referred to in the Indenture. The
Securities include the Initial Securities and any Exchange Securities issued in
exchange for Initial Securities pursuant to the


                                                                               3


Indenture. The Initial Securities and any Exchange Securities are treated as a
single class of securities under the Indenture. The Indenture imposes certain
limitations on the ability of the Company and its Restricted Subsidiaries to,
among other things, make certain Investments and other Restricted Payments, pay
dividends and other distributions, incur Indebtedness, enter into consensual
restrictions upon the payment of certain dividends and distributions by such
Restricted Subsidiaries, issue or sell shares of capital stock of the Company
and such Restricted Subsidiaries, enter into or permit certain transactions with
Affiliates, create or incur Liens and make asset sales. The Indenture also
imposes limitations on the ability of the Company and each Guarantor to
consolidate or merge with or into any other Person or convey, transfer or lease
all or substantially all its property.

         To guarantee the due and punctual payment of the principal, interest
and additional interest, if any, on the Securities and all other amounts payable
by the Company under the Indenture and the Securities when and as the same shall
be due and payable, whether at maturity, by acceleration or otherwise, according
to the terms of the Securities and the Indenture, the Guarantors will jointly
and severally unconditionally guarantee the Guaranteed Obligations on a senior
basis pursuant to the terms of the Indenture.

5.  Optional and Special Redemption

         Except as set forth in the following two paragraphs, the Securities
shall not be redeemable at the option of the Company prior to February 15, 2008.
Thereafter, the Securities shall be redeemable at the option of the Company, in
whole or in part, on not less than 30 nor more than 60 days' prior notice, at
the following redemption prices (expressed as percentages of principal amount),
plus accrued and unpaid interest and additional interest, if any, to the
redemption date (subject to the right of Holders of record on the relevant
record date to receive interest and additional interest, if any, due on the
relevant interest payment date), if redeemed during the 12-month period
commencing on February 15 of the years set forth below:

     YEAR                                            REDEMPTION PRICE
     ----                                            ----------------
     2008                                                    104.688%
     2009                                                    103.125%
     2010                                                    101.563%
     2011 and thereafter                                     100.000%

         In addition, at any time and from time to time prior to February 15,
2006, the Company may redeem in the aggregate up to 35% of the original
aggregate principal amount of the Securities (calculated after giving effect to
any issuance of Additional Securities) with the net cash proceeds of one or more
Equity Offerings (i) by the Company or (ii) by TRW Automotive Holdings or TRW
Automotive Intermediate Holdings, in each case, to the extent the net cash
proceeds thereof are contributed to the Company or used to purchase Capital
Stock (other than Disqualified Stock) of the Company from it, at a redemption
price equal to 109.375% of the principal amount thereof, plus accrued and unpaid
interest and additional interest, if any, thereon to the redemption date
(subject to the right of Holders of record on the relevant record date to
receive interest and additional interest, if any, due on the relevant interest
payment date); provided, however, that after giving effect to any such
redemption, at least 65% of the original


                                                                               4


aggregate principal amount of the Securities (calculated after giving effect to
any issuance of Additional Securities) remains outstanding after each such
redemption. Any such redemption shall be made within 90 days after the date on
which any such Equity Offering is consummated upon not less than 30 nor more
than 60 days' notice mailed to each Holder of Securities being redeemed and
otherwise in accordance with the procedures set forth in the Indenture.

         Notwithstanding the foregoing, in the event that (i) in the sole
judgment of the Company, the Acquisition will not be consummated by March 11,
2003, then the Company may redeem the Securities, in whole but not in part, at
its sole option on or prior to March 11, 2003, upon one Business Day's notice,
at a redemption price (the "Special Redemption Price") in cash equal to 100% of
the issue price of the Securities plus accrued and unpaid interest to the
Special Redemption Date or (ii) the Acquisition has not been consummated on or
prior to March 10, 2003, then the Company shall mandatorily redeem all the
Securities on March 11, 2003, at the Special Redemption Price. The "Special
Redemption Date" means the earlier of (a) the date that the Company elects to
redeem all the Securities if, in the sole judgment of the Company, the
Acquisition will not be consummated prior to March 11, 2003, or (b) March 11,
2003, if the Acquisition is not consummated on or prior to March 10, 2003
(either redemption, a "Special Redemption").

6.  Sinking Fund

         The Securities are not subject to any sinking fund.

7.  Notice of Redemption

         Notice of redemption (other than a Special Redemption) will be mailed
by first-class mail at least 30 days but not more than 60 days before the
redemption date to each Holder of Securities to be redeemed at his, her or its
registered address. At least one Business Day before a Special Redemption Date,
the Company shall provide or cause to be provided a notice of Special Redemption
to each Holder. Securities in denominations larger than $1,000 may be redeemed
in part but only in whole multiples of $1,000. If money sufficient to pay the
redemption price of and accrued and unpaid interest and additional interest, if
any, on all Securities (or portions thereof) to be redeemed on the redemption
date is deposited with the Paying Agent on or before the redemption date and
certain other conditions are satisfied, on and after such date interest ceases
to accrue on such Securities (or such portions thereof) called for redemption.

8.  Repurchase of Securities at the Option of Holders upon Change of Control and
    Asset Sales

         Upon a Change of Control, any Holder of Securities will have the right,
subject to certain conditions specified in the Indenture, to cause the Company
to repurchase all or any part of the Securities of such Holder at a purchase
price equal to 101% of the principal amount of the Securities to be repurchased
plus accrued and unpaid interest and additional interest, if any, to the date of
repurchase (subject to the right of Holders of record on the relevant record
date to receive interest due and additional interest, if any, on the relevant
interest payment date that is on or prior to the date of purchase) as provided
in, and subject to the terms of, the Indenture.



                                                                               5


         In accordance with Section 4.06 of the Indenture, the Company will be
required to offer to purchase Securities upon the occurrence of certain events.

9.   Denominations; Transfer; Exchange

         The Securities are in registered form without coupons in denominations
of $1,000 and whole multiples of $1,000. A Holder may transfer or exchange
Securities in accordance with the Indenture. Upon any transfer or exchange, the
Registrar and the Trustee may require a Holder, among other things, to furnish
appropriate endorsements or transfer documents and to pay any taxes required by
law or permitted by the Indenture. The Registrar need not register the transfer
of or exchange any Securities selected for redemption (except, in the case of a
Security to be redeemed in part, the portion of the Security not to be redeemed)
or to transfer or exchange any Securities for a period of 15 days prior to a
selection of Securities to be redeemed.

10.  Persons Deemed Owners

         Except as provided in paragraph 2 hereof, the registered Holder of this
Security may be treated as the owner of it for all purposes.

11.  Unclaimed Money

         If money for the payment of principal, interest or additional interest,
if any, remains unclaimed for two years, the Trustee and the Paying Agent shall
pay the money back to the Company at its written request unless an abandoned
property law designates another Person. After any such payment, Holders entitled
to the money must look to the Company for payment as general creditors and the
Trustee and the Paying Agent shall have no further liability with respect to
such monies.

12.  Discharge and Defeasance

         Subject to certain conditions, the Company at any time may terminate
some of or all its obligations under the Securities and the Indenture if the
Company deposits with the Trustee money or Government Securities for the payment
of principal of, and interest and additional interest, if any, on the Securities
to redemption, or maturity, as the case may be.

13.  Amendment, Waiver

         Subject to certain exceptions set forth in the Indenture, (i) the
Indenture or the Securities may be amended without prior notice to any Holder
but with the written consent of the Holders of at least a majority in aggregate
principal amount of the outstanding Securities and (ii) any default may be
waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions
set forth in the Indenture, without the consent of any Holder, the Company, the
Guarantors and the Trustee may amend the Indenture or the Securities (i) to cure
any ambiguity, omission, defect or inconsistency; (ii) to comply with Article 5
of the Indenture; (iii) to provide for uncertificated Securities in addition to
or in place of certificated Securities; (iv) to add Senior Guarantees with
respect to the Securities; (v) to secure the Securities; (vi) to add additional
covenants or to surrender rights and powers conferred on the Company; (vii) to
comply with the requirements of


                                                                               6


the SEC in order to effect or maintain the qualification of the Indenture under
the TIA; (viii) to make any change that does not adversely affect the rights of
any Holder; or (ix) to provide for the issuance of the Exchange Securities or
Additional Securities.

14.  Defaults and Remedies

         If an Event of Default occurs (other than an Event of Default relating
to certain events of bankruptcy, insolvency or reorganization of the Company)
and is continuing, the Trustee or the Holders of at least 25% in principal
amount of the outstanding Securities may declare the principal of and accrued
but unpaid interest on all the Securities to be due and payable. If an Event of
Default relating to certain events of bankruptcy, insolvency or reorganization
of the Company occurs, the principal of and interest on all the Securities shall
become immediately due and payable without any declaration or other act on the
part of the Trustee or any Holders. Under certain circumstances, the Holders of
a majority in principal amount of the outstanding Securities may rescind any
such acceleration with respect to the Securities and its consequences.

         If an Event of Default occurs and is continuing, the Trustee shall be
under no obligation to exercise any of the rights or powers under the Indenture
at the request or direction of any of the Holders unless such Holders have
offered to the Trustee reasonable indemnity or security against any loss,
liability or expense and certain other conditions are complied with. Except to
enforce the right to receive payment of principal, premium (if any) or interest
when due, no Holder may pursue any remedy with respect to the Indenture or the
Securities unless (i) such Holder has previously given the Trustee notice that
an Event of Default is continuing, (ii) Holders of at least 25% in principal
amount of the outstanding Securities have requested the Trustee in writing to
pursue the remedy, (iii) such Holders have offered the Trustee reasonable
security or indemnity against any loss, liability or expense, (iv) the Trustee
has not complied with such request within 60 days after the receipt of the
request and the offer of security or indemnity and (v) the Holders of a majority
in principal amount of the outstanding Securities have not given the Trustee a
direction inconsistent with such request within such 60-day period. Subject to
certain restrictions, the Holders of a majority in principal amount of the
outstanding Securities are given the right to direct the time, method and place
of conducting any proceeding for any remedy available to the Trustee or of
exercising any trust or power conferred on the Trustee. The Trustee, however,
may refuse to follow any direction that conflicts with law or the Indenture or
that the Trustee determines is unduly prejudicial to the rights of any other
Holder or that would involve the Trustee in personal liability. Prior to taking
any action under the Indenture, the Trustee shall be entitled to indemnification
satisfactory to it in its sole discretion against all losses and expenses caused
by taking or not taking such action.

15.  Trustee Dealings with the Company

         Subject to certain limitations imposed by the TIA, the Trustee under
the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed
to it by the Company or its Affiliates and may otherwise deal with the Company
or its Affiliates with the same rights it would have if it were not Trustee.



                                                                               7


16.  No Recourse Against Others

         A director, officer, employee or stockholder, as such, of the Company
or any Guarantor shall not have any liability for any obligations of the Company
under the Securities or the Indenture or for any claim based on, in respect of
or by reason of such obligations or their creation. By accepting a Security,
each Holder waives and releases all such liability. The waiver and release are
part of the consideration for the issue of the Securities.

17.  Authentication

         This Security shall not be valid until an authorized signatory of the
Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security.

18.  Abbreviations

         Customary abbreviations may be used in the name of a Holder or an
assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the
entireties), JT TEN (=joint tenants with rights of survivorship and not as
tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift to Minors
Act).

19.  Governing Law

         THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH,
THE LAWS OF THE STATE OF NEW YORK.

20.  CUSIP Numbers and ISINs

         The Company has caused CUSIP numbers and ISINs to be printed on the
Securities and has directed the Trustee to use CUSIP numbers and ISINs in
notices of redemption as a convenience to Holders. No representation is made as
to the accuracy of such numbers either as printed on the Securities or as
contained in any notice of redemption and reliance may be placed only on the
other identification numbers placed thereon.

         THE COMPANY WILL FURNISH TO ANY HOLDER OF SECURITIES UPON WRITTEN
REQUEST AND WITHOUT CHARGE TO THE HOLDER A COPY OF THE INDENTURE WHICH HAS IN IT
THE TEXT OF THIS SECURITY.





                                 ASSIGNMENT FORM



To assign this Security, fill in the form below:

I or we assign and transfer this Security to


         (Print or type assignee's name, address and zip code)

         (Insert assignee's soc. sec. or tax I.D. No.)


and irrevocably appoint                           agent to transfer this
Security on the books of the Company. The agent may substitute another to act
for him.

------------------------------------------------------------

Date: ________________ Your Signature: _____________________

------------------------------------------------------------

Sign exactly as your name appears on the other side of this Security.





      CERTIFICATE TO BE DELIVERED UPON EXCHANGE OR REGISTRATION OF TRANSFER
                              RESTRICTED SECURITIES


This certificate relates to $_________ principal amount of Securities held in
(check applicable space) ____ book-entry or _____ definitive form by the
undersigned.

The undersigned (check one box below):

[]       has requested the Trustee by written order to deliver in exchange for
         its beneficial interest in the Global Security held by the Depositary a
         Security or Securities in definitive, registered form of authorized
         denominations and an aggregate principal amount equal to its beneficial
         interest in such Global Security (or the portion thereof indicated
         above);

[]       has requested the Trustee by written order to exchange or register the
         transfer of a Security or Securities.

In connection with any transfer of any of the Securities evidenced by this
certificate occurring prior to the expiration of the period referred to in Rule
144(k) under the Securities Act, the undersigned confirms that such Securities
are being transferred in accordance with its terms:

CHECK ONE BOX BELOW

         (1)      []     to the Company; or

         (2)      []     to the Registrar for registration in the name of the
                         Holder, without transfer; or

         (3)      []     pursuant to an effective registration statement under
                         the Securities Act of 1933; or

         (4)      []     inside the United States to a "qualified institutional
                         buyer" (as defined in Rule 144A under the Securities
                         Act of 1933) that purchases for its own account or for
                         the account of a qualified institutional buyer to whom
                         notice is given that such transfer is being made in
                         reliance on Rule 144A, in each case pursuant to and in
                         compliance with Rule 144A under the Securities Act of
                         1933; or

         (5)      []     outside the United States in an offshore transaction
                         within the meaning of Regulation S under the Securities
                         Act in compliance with Rule 904 under the Securities
                         Act of 1933 and such Security shall be held immediately
                         after the transfer through Euroclear or Clearstream
                         until the expiration of the Restricted Period (as
                         defined in the Indenture); or

         (6)      []     to an institutional "accredited investor" (as defined
                         in Rule 501(a)(1), (2), (3) or (7) under the Securities
                         Act of 1933) that has furnished to the Trustee a signed
                         letter containing certain representations and
                         agreements; or



                                                                               2


         (7)      []     pursuant to another available exemption from
                         registration provided by Rule 144 under the Securities
                         Act of 1933.

         Unless one of the boxes is checked, the Trustee will refuse to register
         any of the Securities evidenced by this certificate in the name of any
         Person other than the registered Holder thereof; provided, however,
         that if box (5), (6) or (7) is checked, the Trustee may require, prior
         to registering any such transfer of the Securities, such legal
         opinions, certifications and other information as the Company has
         reasonably requested to confirm that such transfer is being made
         pursuant to an exemption from, or in a transaction not subject to, the
         registration requirements of the Securities Act of 1933.


                                                     _________________________
                                                     Your Signature

Signature Guarantee:

Date: _______________________                        __________________________
Signature must be guaranteed                         Signature of Signature
by a participant in a                                Guarantee
recognized signature guaranty
medallion program or other
signature guarantor acceptable
to the Trustee

_________________________________________________________





              TO BE COMPLETED BY PURCHASER IF (4) ABOVE IS CHECKED.

         The undersigned represents and warrants that it is purchasing this
Security for its own account or an account with respect to which it exercises
sole investment discretion and that it and any such account is a "qualified
institutional buyer" within the meaning of Rule 144A under the Securities Act of
1933, and is aware that the sale to it is being made in reliance on Rule 144A
and acknowledges that it has received such information regarding the Company as
the undersigned has requested pursuant to Rule 144A or has determined not to
request such information and that it is aware that the transferor is relying
upon the undersigned's foregoing representations in order to claim the exemption
from registration provided by Rule 144A.

Dated: ________________             ______________________________
                                       NOTICE:  To be executed by
                                                an executive officer


                                                                               3








                      [TO BE ATTACHED TO GLOBAL SECURITIES]

              SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY

                  The initial principal amount of this Global Security is
$[      ]. The following increases or decreases in this Global Security have
been made:

Date of                  Amount of decrease     Amount of increase     Principal amount of    Signature of
Exchange                 in Principal Amount    in Principal Amount    this Global Security   authorized signatory
                         of this Global         of this Global         following such         of Trustee or
                         Security               Security               decrease or increase   Securities Custodian








                       OPTION OF HOLDER TO ELECT PURCHASE


         IF YOU WANT TO ELECT TO HAVE THIS SECURITY PURCHASED BY THE COMPANY
PURSUANT TO SECTION 4.06 (ASSET SALE) OR 4.08 (CHANGE OF CONTROL) OF THE
INDENTURE, CHECK THE BOX:

                       ASSET SALE [] CHANGE OF CONTROL []

         IF YOU WANT TO ELECT TO HAVE ONLY PART OF THIS SECURITY PURCHASED BY
THE COMPANY PURSUANT TO SECTION 4.06 OR 4.08 OF THE INDENTURE, STATE THE AMOUNT
($1,000 OR AN INTEGRAL MULTIPLE THEREOF):

$


DATE: __________________ YOUR SIGNATURE: _____________________________
(SIGN EXACTLY AS YOUR NAME APPEARS ON THE OTHER SIDE OF THE SECURITY)


SIGNATURE GUARANTEE:_______________________________________
                    SIGNATURE MUST BE GUARANTEED BY A PARTICIPANT IN A
                    RECOGNIZED SIGNATURE GUARANTY MEDALLION PROGRAM OR
                    OTHER SIGNATURE GUARANTOR ACCEPTABLE TO THE TRUSTEE





                                                                       EXHIBIT B

                       [FORM OF FACE OF EXCHANGE SECURITY]
                           [Global Securities Legend]

         UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF
THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION ("DTC"), NEW YORK, NEW
YORK, TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR
PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR
SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY
PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN
AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR
VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED
OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

         TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS IN
WHOLE, BUT NOT IN PART, TO DTC, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR
SUCH SUCCESSOR'S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL SECURITY SHALL
BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN
THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.



                                                                               2


No.                                                                  $__________

                           9 3/8% Senior Note due 2013

                                                                CUSIP No. ______
                                                                      ISIN No.__


         TRW AUTOMOTIVE ACQUISITION CORP., a Delaware corporation, promises to
pay to Cede & Co., or registered assigns, the principal sum [of         Dollars]
[listed on the Schedule of Increases or Decreases in Global Security attached
hereto](2) on February 15, 2013.

         Interest Payment Dates: February 15 and August 15.

         Record Dates: February 1 and August 1.







--------------------------------

(2)      Use the Schedule of Increases and Decreases language if Note is in
         Global Form.


                                                                               3



         Additional provisions of this Security are set forth on the other side
of this Security.

         IN WITNESS WHEREOF, the parties have caused this instrument to be duly
executed.

                                  TRW AUTOMOTIVE ACQUISITION CORP.,

                                  by
                                    --------------------------------------------
                                    Name:
                                    Title:



Dated:

TRUSTEE'S CERTIFICATE OF
         AUTHENTICATION

BANK OF NEW YORK,

         as Trustee, certifies
         that this is one of
         the Securities referred
         to in the Indenture.

         by
            --------------------------------------------
                    Authorized Signatory



------------------

*/ If the Security is to be issued in global form, add the Global Securities
Legend and the attachment from Exhibit A captioned "TO BE ATTACHED TO GLOBAL
SECURITIES - SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY".





                   [FORM OF REVERSE SIDE OF EXCHANGE SECURITY]

                           9 3/8% Senior Note due 2013


1.  Interest

         TRW AUTOMOTIVE ACQUISITION CORP., a Delaware corporation (such
corporation, and its successors and assigns under the Indenture hereinafter
referred to, being herein called the "Company"), promises to pay interest on the
principal amount of this Security at the rate per annum shown above. The Company
shall pay interest semiannually on February 15 and August 15 of each year.
Interest on the Securities shall accrue from the most recent date to which
interest has been paid or duly provided for or, if no interest has been paid or
duly provided for, from February 18, 2003 until the principal hereof is due.
Interest shall be computed on the basis of a 360-day year of twelve 30-day
months. The Company shall pay interest on overdue principal at the rate borne by
the Securities, and it shall pay interest on overdue installments of interest at
the same rate to the extent lawful.

2.  Method of Payment

         The Company shall pay interest on the Securities (except defaulted
interest) to the Persons who are registered Holders at the close of business on
the February 1 or August 1 next preceding the interest payment date even if
Securities are canceled after the record date and on or before the interest
payment date. Holders must surrender Securities to a Paying Agent to collect
principal payments. The Company shall pay principal, premium, if any, and
interest in money of the United States of America that at the time of payment is
legal tender for payment of public and private debts. Payments in respect of the
Securities represented by a Global Security (including principal, premium and
interest) shall be made by wire transfer of immediately available funds to the
accounts specified by The Depository Trust Company or any successor depositary.
The Company will make all payments in respect of a certificated Security
(including principal, premium, if any, and interest), at the office of the
Paying Agent, except that, at the option of the Company, payment of interest may
be made by mailing a check to the registered address of each Holder thereof;
provided, however, that payments on the Securities may also be made, in the case
of a Holder of at least $1,000,000 aggregate principal amount of Securities, by
wire transfer to a U.S. dollar account maintained by the payee with a bank in
the United States if such Holder elects payment by wire transfer by giving
written notice to the Trustee or the Paying Agent to such effect designating
such account no later than 30 days immediately preceding the relevant due date
for payment (or such other date as the Trustee may accept in its discretion).

3.  Paying Agent and Registrar

         Initially, The Bank of New York, a New York banking corporation (the
"Trustee"), will act as Paying Agent and Registrar. The Company may appoint and
change any Paying Agent or Registrar without notice. The Company or any of its
domestically incorporated Wholly Owned Subsidiaries may act as Paying Agent or
Registrar.

4.  Indenture



                                                                               2


         The Company issued the Securities under an Indenture dated as of
February 18, 2003 (the "Indenture"), between the Company and the Trustee. The
terms of the Securities include those stated in the Indenture and those made
part of the Indenture by reference to the Trust Indenture Act of 1939 (15 U.S.C.
(ss.) (ss.) 77aaa-77bbbb) as in effect on the date of the Indenture (the "TIA").
Terms defined in the Indenture and not defined herein have the meanings ascribed
thereto in the Indenture. The Securities are subject to all terms and provisions
of the Indenture, and Holders (as defined in the Indenture) are referred to the
Indenture and the TIA for a statement of such terms and provisions.

         The Securities are senior unsecured obligations of the Company. This
Security is one of the Exchange Securities referred to in the Indenture. The
Securities include the Initial Securities, the Additional Securities and any
Exchange Securities issued in exchange for the Initial Securities pursuant to
the Indenture. The Initial Securities and Exchange Securities are treated as a
single class of securities under the Indenture. The Indenture imposes certain
limitations on the ability of the Company and its Restricted Subsidiaries to,
among other things, make certain Investments and other Restricted Payments, pay
dividends and other distributions, incur Indebtedness, enter into consensual
restrictions upon the payment of certain dividends and distributions by such
Restricted Subsidiaries, issue or sell shares of capital stock of such
Restricted Subsidiaries, enter into or permit certain transactions with
Affiliates, create or incur Liens and make Asset Sales. The Indenture also
imposes limitations on the ability of the Company and each Guarantor to
consolidate or merge with or into any other Person or convey, transfer or lease
all or substantially all of its property.

         To guarantee the due and punctual payment of the principal and
interest, if any, on the Securities and all other amounts payable by the Company
under the Indenture and the Securities when and as the same shall be due and
payable, whether at maturity, by acceleration or otherwise, according to the
terms of the Securities and the Indenture, the Guarantors have, jointly and
severally, unconditionally guaranteed the Guaranteed Obligations on a senior
basis pursuant to the terms of the Indenture.

5.  Optional Redemption

         Except as set forth in the following paragraph, the Securities shall
not be redeemable at the option of the Company prior to February 15, 2008.
Thereafter, the Securities shall be redeemable at the option of the Company, in
whole or in part, on not less than 30 nor more than 60 days' prior notice, at
the following redemption prices (expressed as percentages of principal amount),
plus accrued and unpaid interest and additional interest, if any, to the
redemption date (subject to the right of Holders of record on the relevant
record date to receive interest due on the relevant interest payment date), if
redeemed during the 12-month period commencing on February 15 of the years set
forth below:

                  YEAR                                 REDEMPTION PRICE
                  ----                                 ----------------
                  2008                                        104.688%
                  2009                                        103.125%
                  2010                                        101.563%
                  2011 and thereafter                         100.000%



                                                                               3


         In addition, at any time and from time to time prior to February 15,
2006, the Company may redeem in the aggregate up to 35% of the original
aggregate principal amount of the Securities (calculated after giving effect to
any issuance of Additional Securities) with the net cash proceeds of one or more
Equity Offerings (i) by the Company or (ii) by TRW Automotive Holdings or TRW
Automotive Intermediate Holdings, in each case, to the extent the net cash
proceeds thereof are contributed to the Company or used to purchase Capital
Stock (other than Disqualified Stock) of the Company from it, at a redemption
price equal to 109.375% of the principal amount thereof, plus accrued and unpaid
interest and additional interest thereon, if any, to the redemption date
(subject to the right of Holders of record on the relevant record date to
receive interest due on the relevant interest payment date); provided, however,
that after giving effect to any such redemption, at least 65% of the original
aggregate principal amount of the Securities (calculated after giving effect to
any issuance of Additional Securities) remains outstanding after each such
redemption. Any such redemption shall be made within 90 days after the date on
which any such Equity Offering is consummated upon not less than 30 nor more
than 60 days' notice mailed to each Holder of Securities being redeemed and
otherwise in accordance with the procedures set forth in the Indenture.

6.  Sinking Fund

         The Securities are not subject to any sinking fund.

7.  Notice of Redemption

         Notice of redemption will be mailed by first-class mail at least 30
days but not more than 60 days before the redemption date to each Holder of
Securities to be redeemed at his, her or its registered address. Securities in
denominations larger than $1,000 may be redeemed in part but only in whole
multiples of $1,000. If money sufficient to pay the redemption price of and
accrued and unpaid interest and additional interest, if any, on all Securities
(or portions thereof) to be redeemed on the redemption date is deposited with
the Paying Agent on or before the redemption date and certain other conditions
are satisfied, on and after such date interest ceases to accrue on such
Securities (or such portions thereof) called for redemption.

8.   Repurchase of Securities at the Option of Holders upon Change of Control
     and Asset Dispositions

         Upon a Change of Control, any Holder of Securities will have the right,
subject to certain conditions specified in the Indenture, to cause the Company
to repurchase all or any part of the Securities of such Holder at a purchase
price equal to 101% of the principal amount of the Securities to be repurchased
plus accrued and unpaid interest, if any, to the date of repurchase (subject to
the right of Holders of record on the relevant record date to receive interest
due on the relevant interest payment date that is on or prior to the date of
purchase) as provided in, and subject to the terms of, the Indenture.

         In accordance with Section 4.06 of the Indenture, the Company will be
required to offer to purchase Securities upon the occurrence of certain events.

9.  Denominations; Transfer; Exchange



                                                                               4


         The Securities are in registered form without coupons in denominations
of $1,000 and whole multiples of $1,000. A Holder may transfer or exchange
Securities in accordance with the Indenture. Upon any transfer or exchange, the
Registrar and the Trustee may require a Holder, among other things, to furnish
appropriate endorsements or transfer documents and to pay any taxes required by
law or permitted by the Indenture. The Registrar need not register the transfer
of or exchange any Securities selected for redemption (except, in the case of a
Security to be redeemed in part, the portion of the Security not to be redeemed)
or to transfer or exchange any Securities for a period of 15 days prior to a
selection of Securities to be redeemed or 15 days before an interest payment
date.

10.  Persons Deemed Owners

         Except as provided in paragraph 2 hereof, the registered Holder of this
Security may be treated as the owner of it for all purposes.

11.  Unclaimed Money

         If money for the payment of principal or interest remains unclaimed for
two years, the Trustee and the Paying Agent shall pay the money back to the
Company at its written request unless an abandoned property law designates
another Person. After any such payment, Holders entitled to the money must look
to the Company for payment as general creditors and the Trustee and the Paying
Agent shall have no further liability with respect to such monies.

12.  Discharge and Defeasance

         Subject to certain conditions, the Company at any time may terminate
some of or all its obligations under the Securities and the Indenture if the
Company deposits with the Trustee money or Government Securities for the payment
of principal and interest on the Securities to redemption, or maturity, as the
case may be.

13.  Amendment, Waiver

         Subject to certain exceptions set forth in the Indenture, (i) the
Indenture or the Securities may be amended without prior notice to any Holder
but with the written consent of the Holders of at least a majority in aggregate
principal amount of the outstanding Securities and (ii) any default may be
waived with the written consent of the Holders of at least a majority in
principal amount of the outstanding Securities. Subject to certain exceptions
set forth in the Indenture, without the consent of any Holder, the Company , the
Guarantors and the Trustee may amend the Indenture or the Securities (i) to cure
any ambiguity, omission, defect or inconsistency; (ii) to comply with Article 5
of the Indenture; (iii) to provide for uncertificated Securities in addition to
or in place of certificated Securities; (iv) to add Senior Guarantees with
respect to the Securities; (v) to secure the Securities; (vi) to add additional
covenants or to surrender rights and powers conferred on the Company; (vii) to
comply with the requirements of the SEC in order to effect or maintain the
qualification of the Indenture under the TIA; (viii) to make any change that
does not adversely affect the rights of any Holder; or (ix) to provide for the
issuance of the Exchange Securities, or Additional Securities.

14.  Defaults and Remedies



                                                                               5


         If an Event of Default occurs (other than an Event of Default relating
to certain events of bankruptcy, insolvency or reorganization of the Company)
and is continuing, the Trustee or the Holders of at least 25% in principal
amount of the outstanding Securities may declare the principal of and accrued
but unpaid interest on all the Securities to be due and payable. If an Event of
Default relating to certain events of bankruptcy, insolvency or reorganization
of the Company occurs, the principal of and interest on all the Securities shall
become immediately due and payable without any declaration or other act on the
part of the Trustee or any Holders. Under certain circumstances, the Holders of
a majority in principal amount of the outstanding Securities may rescind any
such acceleration with respect to the Securities and its consequences.

         If an Event of Default occurs and is continuing, the Trustee shall be
under no obligation to exercise any of the rights or powers under the Indenture
at the request or direction of any of the Holders unless such Holders have
offered to the Trustee reasonable indemnity or security against any loss,
liability or expense and certain other conditions are complied with. Except to
enforce the right to receive payment of principal, premium (if any) or interest
when due, no Holder may pursue any remedy with respect to the Indenture or the
Securities unless (i) such Holder has previously given the Trustee notice that
an Event of Default is continuing, (ii) Holders of at least 25% in principal
amount of the outstanding Securities have requested the Trustee in writing to
pursue the remedy, (iii) such Holders have offered the Trustee reasonable
security or indemnity against any loss, liability or expense, (iv) the Trustee
has not complied with such request within 60 days after the receipt of the
request and the offer of security or indemnity and (v) the Holders of a majority
in principal amount of the outstanding Securities have not given the Trustee a
direction inconsistent with such request within such 60-day period. Subject to
certain restrictions, the Holders of a majority in principal amount of the
outstanding Securities are given the right to direct the time, method and place
of conducting any proceeding for any remedy available to the Trustee or of
exercising any trust or power conferred on the Trustee. The Trustee, however,
may refuse to follow any direction that conflicts with law or the Indenture or
that the Trustee determines is unduly prejudicial to the rights of any other
Holder or that would involve the Trustee in personal liability. Prior to taking
any action under the Indenture, the Trustee shall be entitled to indemnification
satisfactory to it in its sole discretion against all losses and expenses caused
by taking or not taking such action.

15.  Trustee Dealings with the Company

         Subject to certain limitations imposed by the TIA, the Trustee under
the Indenture, in its individual or any other capacity, may become the owner or
pledgee of Securities and may otherwise deal with and collect obligations owed
to it by the Company or its Affiliates and may otherwise deal with the Company
or its Affiliates with the same rights it would have if it were not Trustee.

16.  No Recourse Against Others

         A director, officer, employee or stockholder, as such, of the Company
or any Guarantor shall not have any liability for any obligations of the Company
under the Securities or the Indenture or for any claim based on, in respect of
or by reason of such obligations or their


                                                                               6


creation. By accepting a Security, each Holder waives and releases all such
liability. The waiver and release are part of the consideration for the issue of
the Securities.

17.  Authentication

         This Security shall not be valid until an authorized signatory of the
Trustee (or an authenticating agent) manually signs the certificate of
authentication on the other side of this Security.

18.  Abbreviations

         Customary abbreviations may be used in the name of a Holder or an
assignee, such as TEN COM (=tenants in common), TEN ENT (=tenants by the
entireties), JETTED TEN (=joint tenants with rights of survivorship and not as
tenants in common), CUT (=custodian), and U/G/M/A (=Uniform Gift to Minors Act).

19.  Governing Law

         THIS SECURITY SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH,
THE LAWS OF THE STATE OF NEW YORK.

20.  CUSIP Numbers and ISINs

         The Company has caused CUSIP numbers and ISINs to be printed on the
Securities and has directed the Trustee to use CUSIP numbers and ISINs in
notices of redemption as a convenience to Holders. No representation is made as
to the accuracy of such numbers either as printed on the Securities or as
contained in any notice of redemption and reliance may be placed only on the
other identification numbers placed thereon.

         THE COMPANY WILL FURNISH TO ANY HOLDER OF SECURITIES UPON WRITTEN
REQUEST AND WITHOUT CHARGE TO THE HOLDER A COPY OF THE INDENTURE WHICH HAS IN IT
THE TEXT OF THIS SECURITY.







                                 ASSIGNMENT FORM

To assign this Security, fill in the form below:

I or we assign and transfer this Security to


                  (Print or type assignee's name, address and zip code)

                  (Insert assignee's soc. sec. or tax I.D. No.)


and irrevocably appoint                           agent to transfer this
Security on the books of the Company. The agent may substitute another to act
for him.

------------------------------------------------------------

Date: ________________ Your Signature: _____________________

------------------------------------------------------------

Sign exactly as your name appears on the other side of this Security. Signature
must be guaranteed by a participant in a recognized signature guaranty medallion
program or other signature guarantor acceptable to the Trustee.






                       OPTION OF HOLDER TO ELECT PURCHASE

         IF YOU WANT TO ELECT TO HAVE THIS SECURITY PURCHASED BY THE COMPANY
PURSUANT TO SECTION 4.06 (ASSET SALE) OR 4.08 (CHANGE OF CONTROL) OF THE
INDENTURE, CHECK THE BOX:

                       ASSET SALE [] CHANGE OF CONTROL []


         IF YOU WANT TO ELECT TO HAVE ONLY PART OF THIS SECURITY PURCHASED BY
THE COMPANY PURSUANT TO SECTION 4.06 OR 4.08 OF THE INDENTURE, STATE THE AMOUNT
($1,000 OR AN INTEGRAL MULTIPLE THEREOF):

$


DATE: __________________ YOUR SIGNATURE: ___________________________
                                         (SIGN EXACTLY AS YOUR NAME  APPEARS
                                         ON THE OTHER SIDE OF THE SECURITY)


SIGNATURE GUARANTEE:_______________________________________
                    SIGNATURE MUST BE GUARANTEED BY A PARTICIPANT IN A
                    RECOGNIZED SIGNATURE GUARANTY MEDALLION PROGRAM OR
                    OTHER SIGNATURE GUARANTOR ACCEPTABLE TO THE TRUSTEE.






                      [TO BE ATTACHED TO GLOBAL SECURITIES]

              SCHEDULE OF INCREASES OR DECREASES IN GLOBAL SECURITY

         The initial principal amount of this Global Security is $[      ]. The
following increases or decreases in this Global Security have been made:

Date of                  Amount of decrease     Amount of increase     Principal amount of    Signature of
Exchange                 in Principal Amount    in Principal Amount    this Global Security   authorized signatory
                         of this Global         of this Global         following such         of Trustee or
                         Security               Security               decrease or increase   Securities Custodian







                                                                       EXHIBIT C

                        [FORM OF SUPPLEMENTAL INDENTURE]


                  SUPPLEMENTAL INDENTURE (this "Supplemental Indenture") dated
         as of          , among [GUARANTOR] (the "New Guarantor"), a subsidiary
         of TRW AUTOMOTIVE ACQUISITION CORP. (or its successor), a Delaware
         corporation (the "Company"), and THE BANK OF NEW YORK, a New York
         banking corporation, as trustee under the indenture referred to below
         (the "Trustee").


                              W I T N E S S E T H :


         WHEREAS the Company has heretofore executed and delivered to the
Trustee an Indenture (the "Indenture") dated as of February 18, 2003, providing
for the issuance of the Company's 9 3/8% Senior Notes due 2013 (the
"Securities"), initially in the aggregate principal amount of $925,000,000;

         WHEREAS Section 4.11 of the Indenture provides that under certain
circumstances the Company is required to cause the New Guarantor to execute and
deliver to the Trustee a supplemental indenture pursuant to which the New
Guarantor shall unconditionally guarantee all the Company's obligations under
the Securities pursuant to a Senior Guarantee on the terms and conditions set
forth herein; and

         WHEREAS pursuant to Section 9.01 of the Indenture, the Trustee, the
Company and the existing Guarantors are authorized to execute and deliver this
Supplemental Indenture;

         NOW THEREFORE, in consideration of the foregoing and for other good and
valuable consideration, the receipt of which is hereby acknowledged, the New
Guarantor, the Company, and the Trustee mutually covenant and agree for the
equal and ratable benefit of the holders of the Securities as follows:

         1. Agreement to Guarantee. The New Guarantor hereby agrees, jointly and
severally with all existing Guarantors (if any), to unconditionally guarantee
the Company's obligations under the Securities on the terms and subject to the
conditions set forth in Article 10 of the Indenture and to be bound by all other
applicable provisions of the Indenture and the Securities.

         2. Ratification of Indenture; Supplemental Indentures Part of
Indenture. Except as expressly amended hereby, the Indenture is in all respects
ratified and confirmed and all the terms, conditions and provisions thereof
shall remain in full force and effect. This Supplemental Indenture shall form a
part of the Indenture for all purposes, and every holder of Securities
heretofore or hereafter authenticated and delivered shall be bound hereby.

         3. Governing Law. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY, AND
CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.



                                                                               2


         4. Trustee Makes No Representation. The Trustee makes no representation
as to the validity or sufficiency of this Supplemental Indenture.

         5. Counterparts. The parties may sign any number of copies of this
Supplemental Indenture. Each signed copy shall be an original, but all of them
together represent the same agreement.

         6. Effect of Headings. The Section headings herein are for convenience
only and shall not effect the construction thereof.

         IN WITNESS WHEREOF, the parties hereto have caused this Supplemental
Indenture to be duly executed as of the date first above written.

                                  [NEW GUARANTOR],

                                  by
                                    --------------------------------------------
                                    Name:
                                    Title:


                                  TRW AUTOMOTIVE ACQUISITION CORP.,

                                  by
                                    --------------------------------------------
                                    Name:
                                    Title:




                                  THE BANK OF NEW YORK, as Trustee,

                                  by
                                    --------------------------------------------
                                    Name:
                                    Title:




                                                                       EXHIBIT D

                                     Form of
                       Transferee Letter of Representation


[Company]

In care of
[          ]
[          ]
[          ]


Ladies and Gentlemen:


         This certificate is delivered to request a transfer of $[ ] principal
amount of the 9 3/8% Senior Notes due 2013 (the "Securities") of TRW AUTOMOTIVE
ACQUISITION CORP. (the "Company").

         Upon transfer, the Securities would be registered in the name of the
new beneficial owner as follows:

Name:________________________

Address:_____________________

Taxpayer ID Number:__________

         The undersigned represents and warrants to you that:

         1. We are an institutional "accredited investor" (as defined in Rule
501(a)(1), (2), (3) or (7) under the Securities Act of 1933, as amended (the
"Securities Act")), purchasing for our own account or for the account of such an
institutional "accredited investor" at least $250,000 principal amount of the
Securities, and we are acquiring the Securities not with a view to, or for offer
or sale in connection with, any distribution in violation of the Securities Act.
We have such knowledge and experience in financial and business matters as to be
capable of evaluating the merits and risks of our investment in the Securities,
and we invest in or purchase securities similar to the Securities in the normal
course of our business. We, and any accounts for which we are acting, are each
able to bear the economic risk of our or its investment.

         2. We understand that the Securities have not been registered under the
Securities Act and, unless so registered, may not be sold except as permitted in
the following sentence. We agree on our own behalf and on behalf of any investor
account for which we are purchasing Securities to offer, sell or otherwise
transfer such Securities prior to the date that is two years after the later of
the date of original issue and the last date on which the Company or any
affiliate of the Company was the owner of such Securities (or any predecessor
thereto) (the "Resale Restriction Termination Date") only (a) to the Company,
(b) pursuant to a registration statement that has been declared effective under
the Securities Act, (c) in a transaction complying with the


                                                                               2


requirements of Rule 144A under the Securities Act ("Rule 144A"), to a person we
reasonably believe is a qualified institutional buyer under Rule 144A (a "QIB")
that is purchasing for its own account or for the account of a QIB and to whom
notice is given that the transfer is being made in reliance on Rule 144A, (d)
pursuant to offers and sales that occur outside the United States within the
meaning of Regulation S under the Securities Act, (e) to an institutional
"accredited investor" within the meaning of Rule 501(a)(1), (2), (3) or (7)
under the Securities Act that is purchasing for its own account or for the
account of such an institutional "accredited investor," in each case in a
minimum principal amount of Securities of $250,000, or (f) pursuant to any other
available exemption from the registration requirements of the Securities Act,
subject in each of the foregoing cases to any requirement of law that the
disposition of our property or the property of such investor account or accounts
be at all times within our or their control and in compliance with any
applicable state securities laws. The foregoing restrictions on resale will not
apply subsequent to the Resale Restriction Termination Date. If any resale or
other transfer of the Securities is proposed to be made pursuant to clause (e)
above prior to the Resale Restriction Termination Date, the transferor shall
deliver a letter from the transferee substantially in the form of this letter to
the Company and the Trustee, which shall provide, among other things, that the
transferee is an institutional "accredited investor" within the meaning of Rule
501(a)(1), (2), (3) or (7) under the Securities Act and that it is acquiring
such Securities for investment purposes and not for distribution in violation of
the Securities Act. Each purchaser acknowledges that the Company and the Trustee
reserve the right prior to the offer, sale or other transfer prior to the Resale
Restriction Termination Date of the Securities pursuant to clause (d), (e) or
(f) above to require the delivery of an opinion of counsel, certifications or
other information satisfactory to the Company and the Trustee.

                                         TRANSFEREE:_________________,

                                           by:___________________________