Document:

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                                                                   Exhibit 4.6

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                     CAPITAL SECURITIES GUARANTEE AGREEMENT

                             MetLife Capital Trust I

                             Dated as of      , 2000

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                                TABLE OF CONTENTS

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<S>                        <C>                                                                          <C>
ARTICLE I                  DEFINITIONS AND INTERPRETATIONS.............................................   2
      SECTION 1.1          Definitions and Interpretation..............................................   2

ARTICLE II                 TRUST INDENTURE ACT.........................................................   6
      SECTION 2.1          Trust Indenture Act: Application............................................   6
      SECTION 2.2          List of Holders of Securities...............................................   6
      SECTION 2.3          Reports by the Capital Securities Guarantee Trustee.........................   7
      SECTION 2.4          Periodic Reports to Capital Securities Guarantee Trustee....................   7
      SECTION 2.5          Evidence of Compliance with Conditions Precedent............................   7
      SECTION 2.6          Events of Default; Waiver...................................................   8
      SECTION 2.7          Event of Default; Notice....................................................   8
      SECTION 2.8          Conflicting Interests.......................................................   8

ARTICLE III                POWERS, DUTIES AND RIGHTS OF CAPITAL SECURITIES
                           GUARANTEE TRUSTEE...........................................................   8
      SECTION 3.1          Powers and Duties of the Capital Securities Guarantee Trustee...............   8
      SECTION 3.2          Certain Rights of Capital Securities Guarantee Trustee......................  10
      SECTION 3.3          Not Responsible for Recitals or Issuance of Guarantee.......................  13

ARTICLE IV                 CAPITAL SECURITIES GUARANTEE TRUSTEE........................................  13
      SECTION 4.1          Capital Securities Guarantee Trustee; Eligibility...........................  13
      SECTION 4.2          Appointment, Removal and Resignation of Capital Securities
                           Guarantee Trustees..........................................................  14

ARTICLE V                  GUARANTEE...................................................................  15
      SECTION 5.1          Guarantee...................................................................  15
      SECTION 5.2          Waiver of Notice and Demand.................................................  15
      SECTION 5.3          Obligations Not Affected....................................................  15
      SECTION 5.4          Rights of Holders...........................................................  16
      SECTION 5.5          Guarantee of Payment........................................................  16
      SECTION 5.6          Subrogation.................................................................  17
      SECTION 5.7          Independent Obligations.....................................................  17

ARTICLE VI                 RANKING.....................................................................  17

ARTICLE VII                TERMINATION.................................................................  17
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ARTICLE VIII               INDEMNIFICATION..............................................................18
      SECTION 8.1          Exculpation..................................................................18
      SECTION 8.2          Indemnification..............................................................18

ARTICLE IX                 MISCELLANEOUS................................................................19
      SECTION 9.1          Successors and Assigns.......................................................19
      SECTION 9.2          Amendments...................................................................19
      SECTION 9.3          Notices......................................................................19
      SECTION 9.4          Benefit......................................................................20
      SECTION 9.5          Governing Law................................................................20
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                     CAPITAL SECURITIES GUARANTEE AGREEMENT

     This GUARANTEE AGREEMENT (the "Capital Securities Guarantee"), dated as of
_____________, 2000, is executed and delivered by MetLife, Inc., a Delaware
corporation (the "Guarantor"), and The Bank of New York, as trustee (the
"Capital Securities Guarantee Trustee"), for the benefit of the Holders (as
defined herein) from time to time of the Capital Securities (as defined herein)
of MetLife Capital Trust I, a Delaware statutory business trust (the "Issuer").

     WHEREAS, pursuant to an Amended and Restated Declaration of Trust (the
"Declaration"), dated as of _____, 2000, among the trustees of the Issuer named
therein, the Guarantor, as sponsor, and the holders from time to time of
undivided beneficial interests in the assets of the Issuer, the Issuer is
issuing on the date hereof _________ capital securities, liquidation amount $50
per capital security, having an aggregate liquidation amount of $__________,
designated the ___% Capital Securities (the "Capital Securities");

     WHEREAS, as incentive for the Holders to purchase the Capital Securities,
the Guarantor desires irrevocably and unconditionally to agree, to the extent
set forth in this Capital Securities Guarantee, to pay on a senior basis to the
Holders the Guarantee Payments (as defined herein) and to make certain other
payments on the terms and conditions set forth herein; and

     WHEREAS, the Guarantor is also executing and delivering a guarantee
agreement (the "Common Securities Guarantee") in substantially identical terms
to this Capital Securities Guarantee for the benefit of the holders of the
Common Securities (as defined herein), except that if an event of default under
the Indenture (as defined herein), has occurred and is continuing, the rights of
holders of the Common Securities to receive Guarantee Payments under the Common
Securities Guarantee are subordinated to the rights of Holders to receive
Guarantee Payments under this Capital Securities Guarantee.

     NOW, THEREFORE, in consideration of the purchase by each Holder, which
purchase the Guarantor hereby agrees shall benefit the Guarantor, the Guarantor
executes and delivers this Capital Securities Guarantee for the benefit of the
Holders.
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                                    ARTICLE I
                         DEFINITIONS AND INTERPRETATIONS

SECTION 1.1 Definitions and Interpretation

     In this Capital Securities Guarantee, unless the context otherwise
requires:

          (a)  capitalized terms used in this Capital Securities Guarantee but
               not defined in the preamble above have the respective meanings
               assigned to them in this Section 1.1;

          (b)  a term defined anywhere in this Capital Securities Guarantee has
               the same meaning throughout;

          (c)  all reference to "the Capital Securities Guarantee" or "this
               Capital Securities Guarantee" are to this Capital Securities
               Guarantee as modified, supplemented or amended from time to time;

          (d)  all references in this Capital Securities Guarantee to Articles
               and Sections are to Articles and Sections of this Capital
               Securities Guarantee, unless otherwise specified;

          (e)  a term defined in the Trust Indenture Act has the same meaning
               when used in this Capital Securities Guarantee, unless otherwise
               defined in this Capital Securities Guarantee or unless the
               context otherwise requires; and

          (f)  a reference to the singular includes the plural and vice versa.

         "Affiliate" has the same meaning as given to that term in Rule 405 of
the Securities Act of 1933, as amended, or any successor rule thereunder.

         "Authorized Officer" of a Person means any Person that is authorized to
bind such Person.

         "Business Day" means any day that is not a Saturday, Sunday or day on
which banking institutions and trust companies in The City of New York are
authorized or required by law, regulation or executive order to close.

         "Capital Securities Guarantee Trustee" means The Bank of New York,
until a Successor Capital Securities Guarantee Trustee has been appointed and
has accepted such

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appointment pursuant to the terms of this Capital Securities Guarantee, and
thereafter means each such Successor Capital Securities Guarantee Trustee.

         "Common Securities" means the securities representing common undivided
beneficial interests in the assets of the Issuer.

         "Corporate Trust Office" means the office of the Capital Securities
Guarantee Trustee at which the corporate trust business of the Capital
Securities Guarantee Trustee shall, at any particular time, be principally
administered, which office at the date of execution of this Agreement is located
at 101 Barclay Street, Floor 21 West, New York, New York 10286, Attention:
Corporate Trust Administration.

         "Covered Person" means any Holder or beneficial owner of Capital
Securities.

         "Debentures" means the series of debentures of the Guarantor designated
the ___% Debentures due ________ __, 2005 held by the Property Trustee (as
defined in the Declaration) of the Issuer.

         "Debenture Issuer" means the Guarantor in its capacity as the issuer of
the Debentures.

         "Debt" means (i) the principal of and premium and interest, if any, on
indebtedness for money borrowed, (ii) purchase money and similar obligations,
(iii) obligations under capital leases, (iv) guarantees, assumptions or purchase
commitments relating to, or other transactions as a result of which the
Guarantor is responsible for the payment of, such indebtedness of others, (v)
renewals, extensions and refunding of any such indebtedness, (vi) interest or
obligations in respect of any such indebtedness accruing after the commencement
of any insolvency or bankruptcy proceedings and (vii) obligations associated
with derivative products such as interest rate and currency exchange contracts,
foreign exchange contracts, commodity contracts and similar arrangements.

         "Direction" by a person means a written direction signed: (a) if the
Person is a natural person, by that Person; or (b) in any other case in the name
of such Person by one or more Authorized Officers of that Person.

         "Distribution" has the same meaning as given in the Declaration.

         "Event of Default" means a default by the Guarantor on any of its
payment or other obligations under this Capital Securities Guarantee.

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         "Guarantee Payments" means the following payments or distributions,
without duplication, with respect to the Capital Securities, to the extent not
paid or made by the Issuer:

               (i) any accrued and unpaid Distributions (as defined in the
          Declaration) that are required to be paid on such Capital Securities
          to the extent the Issuer shall have funds available therefor, and

               (ii) upon a voluntary or involuntary dissolution, winding-up or
          termination of the Issuer (other than in connection with the
          distribution of Debentures to the Holders in exchange for Capital
          Securities as provided in the Declaration), the lesser of (a) the
          aggregate of the liquidation amount of such Capital Securities plus
          all accrued and unpaid Distributions on such Capital Securities to and
          including the date of payment, to the extent the Issuer shall have
          funds available therefor, and (b) the amount of assets of the Issuer
          remaining available for distribution to Holders in liquidation of the
          Issuer (amounts in clause (a) or (b), the "Liquidation Distribution").

               If an event of default under the Indenture has occurred and is
          continuing, the rights of holders of the Common Securities to receive
          payments under the Common Securities Guarantee Agreement are
          subordinated to the rights of Holders to receive Guarantee Payments.

         "Holder" shall mean any holder, as registered on the books and records
of the Issuer, of any Capital Securities; provided, however, that, in
determining whether the holders of the requisite percentage of Capital
Securities have given any request, notice, consent or waiver hereunder, "Holder"
shall not include the Guarantor or any Affiliate of the Guarantor.

         "Indemnified Person" means the Capital Securities Guarantee Trustee
including in its individual capacity, any Affiliate of the Capital Securities
Guarantee Trustee, or any officers, directors, shareholders, members, partners,
employees, representatives, nominees, custodians or agents of the Capital
Securities Guarantee Trustee.

         "Indenture" means the Indenture dated as of ________ __, 2000, among
the Debenture Issuer and The Bank of New York, as trustee, and any indenture
supplemental thereto pursuant to which certain debt securities of the Debenture
Issuer are to be issued to the Property Trustee of the Issuer.

         "Majority in liquidation amount of the Capital Securities" means,
except as provided by the Trust Indenture Act, a vote by Holders of Capital
Securities, voting

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separately as a class, of more than 50% of the aggregate liquidation amount
(including the stated amount that would be paid on liquidation or otherwise) of
all Capital Securities.

         "Officer's Certificate" means, with respect to any Person, a
certificate signed by one Authorized Officer of such Person. Any Officer's
Certificate delivered with respect to compliance with a condition or covenant
provided for in this Capital Securities Guarantee shall include:

               (a) a statement that the officer signing the Officer's
          Certificate has read the covenant or condition and the definition
          relating thereto;

               (b) a brief statement of the nature and scope of the examination
          or investigation undertaken by such officer in rendering the Officer's
          Certificate;

               (c) a statement that such officer has made such examination or
          investigation as, in such officer's opinion, is necessary to enable
          such officer 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, in the opinion of such officer,
          such condition or covenant has been complied with.

         "Person" means a legal person, including any individual, corporation,
estate, partnership, joint venture, association, joint stock company, limited
liability company, trust, unincorporated association or government or any agency
or political subdivision thereof, or any other entity of whatever nature.

         "Responsible Officer" means, when used with respect to the Capital
Securities Guarantee Trustee, any officer within the corporate trust department
of the Capital Securities Guarantee Trustee (or any successor of the Capital
Securities Guarantee Trustee), including any vice president, any assistant vice
president, any assistant secretary, any assistant treasurer, any trust officer
or any other officer of the Capital Securities Guarantee 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 who shall have direct responsibility for the
administration of this Capital Securities Guarantee.

           "Senior Debt" means (i) the principal of, and premium and interest,
if any, on all Debt, whether outstanding on the date of execution of this
Agreement or thereafter created, assumed or incurred, (ii) all obligations to
make payment pursuant to the terms of

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financial instruments, such as (a) securities contracts and foreign currency
exchange contracts, (b) derivative instruments, such as swap agreements
(including interest rate and foreign exchange rate swap agreements), cap
agreements, floor agreements, collar agreements, interest rate agreements,
foreign exchange agreements, options, commodity futures contracts and commodity
options contracts, and (c) similar financial instruments, except, in the case of
(i) and (ii) above, such Debt and obligations that are expressly stated to rank
junior in right of payment to the Debentures, (iii) indebtedness or obligations
of others of the kind described in (i) and (ii) above for the payment of which
the Guarantor is responsible or liable as guarantor or otherwise, and (iv) any
deferrals, renewals or extensions of any Senior Debt that is secured, in whole
or in part, by the Guarantor's assets; provided, however, that Senior Debt shall
not be deemed to include (a) any Debt of the Guarantor which, when incurred and
without respect to any election under Section 1111(b) of the United States
Bankruptcy Code of 1978, was without recourse of the Guarantor, (b) trade
accounts and accrued liabilities arising in the ordinary course of business, (c)
any Debt subordinated to the Debt described in clause (b), (d) any Debt of the
Guarantor to any of its subsidiaries or (e) Debt to any employee of the
Guarantor.

         "Successor Capital Securities Guarantee Trustee" means a successor
Capital Securities Guarantee Trustee possessing the qualifications to act as
Capital Securities Guarantee Trustee under Section 4.1.

         "Trust Indenture Act" means the Trust Indenture Act of 1939, as
amended.

                                   ARTICLE II
                               TRUST INDENTURE ACT

SECTION 2.1 Trust Indenture Act: Application

         (a) This Capital Securities Guarantee is subject to the provisions of
the Trust Indenture Act that are required to be part of this Capital Securities
Guarantee and shall, to the extent applicable, be governed by such provisions;
and

         (b) If and to the extent that any provision of this Capital Securities
Guarantee limits, qualifies or conflicts with the duties imposed by Sections 310
to 317, inclusive, of the Trust Indenture Act, such imposed duties shall
control.

SECTION 2.2 List of Holders of Securities

         (a) The Guarantor shall provide the Capital Securities Guarantee
Trustee with a list, in such form as the Capital Securities Guarantee Trustee
may reasonably require, of the names and addresses of the Holders ("List of
Holders") as of such date, (i) within 15

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days after each record date for payment of Distributions, and (ii) at any other
time within 30 days of receipt by the Guarantor of a written request for a List
of Holders as of a date no more than 15 days before such List of Holders is
given to the Capital Securities Guarantee Trustee, provided that the Guarantor
shall not be obligated to provide such List of Holders at any time the List of
Holders does not differ from the most recent List of Holders given to the
Capital Securities Guarantee Trustee by the Guarantor. The Capital Securities
Guarantee Trustee may destroy any List of Holders previously given to it on
receipt of a new List of Holders.

         (b) The Capital Securities Guarantee Trustee shall comply with its
obligations under Section 311(a), 311(b) and Section 312(b) of the Trust
Indenture Act.

SECTION 2.3 Reports by the Capital Securities Guarantee Trustee

         Within 60 days after [September 1] of each year, commencing [September
1, 2000,] the Capital Securities Guarantee Trustee shall provide to the Holders
such reports as are required by Section 313 of the Trust Indenture Act, if any,
in the form and in the manner provided by Section 313 of the Trust Indenture
Act. The Capital Securities Guarantee Trustee shall also comply with the
requirements of Section 313(d) of the Trust Indenture Act.

SECTION 2.4 Periodic Reports to Capital Securities Guarantee Trustee

         The Guarantor shall provide to the Capital Securities Guarantee Trustee
such documents, reports and information as required by Section 314 (if any) and
the compliance certificate required by Section 314 of the Trust Indenture Act in
the form, in the manner and at the times required by Section 314 of the Trust
Indenture Act. Delivery of such reports, information and documents to the
Capital Securities Guarantee Trustee is for informational purposes only and the
Capital Securities Guarantee Trustee's receipt of such shall not constitute
constructive notice of any information contained therein or determinable from
information contained therein, including the Guarantor's compliance with any of
its covenants hereunder (as to which the Capital Securities Guarantee Trustee is
entitled to rely exclusively on Officer's Certificates).

SECTION 2.5 Evidence of Compliance with Conditions Precedent

         The Guarantor shall provide to the Capital Securities Guarantee Trustee
such evidence of compliance with any conditions precedent, if any, provided for
in this Capital Securities Guarantee that relate to any of the matters set forth
in Section 314(c) of the Trust Indenture Act. Any certificate or opinion
required to be given by an officer pursuant to Section 314(c)(1) may be given in
the form of an Officer's Certificate.

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SECTION 2.6 Events of Default; Waiver

         The Holders of a Majority in liquidation amount of Capital Securities
may, by vote, on behalf of all Holders, waive any past Event of Default and its
consequences. Upon such waiver, any such Event of Default shall cease to exist,
and any Event of Default arising therefrom shall be deemed to have been cured,
for every purpose of this Capital Securities Guarantee, but no such waiver shall
extend to any subsequent or other default or Event of Default or impair any
right consequent thereon.

SECTION 2.7 Event of Default; Notice

         (a) The Capital Securities Guarantee Trustee shall, within 90 days
after a Responsible Officer of the Capital Securities Guarantee Trustee obtains
actual knowledge of the occurrence of an Event of Default, transmit by mail,
first class postage prepaid, to the Holders, notices of all such Events of
Default actually known to such Responsible Officer of the Capital Securities
Guarantee Trustee, unless such defaults have been cured before the giving of
such notice, provided, that, the Capital Securities Guarantee Trustee shall be
protected in withholding such notice if and so long as a Responsible Officer of
the Capital Securities Guarantee Trustee in good faith determines that the
withholding of such notice is in the interests of the Holders.

         (b) The Capital Securities Guarantee Trustee shall not be deemed to
have knowledge of any Event of Default unless the Capital Securities Guarantee
Trustee shall have received written notice thereof, or a Responsible Officer of
the Capital Securities Guarantee Trustee charged with the administration of the
Declaration shall have obtained actual knowledge thereof.

SECTION 2.8 Conflicting Interests

         The Declaration and the Indenture shall be deemed to be specifically
described in this Capital Securities Guarantee for the purposes of clause (i) of
the first proviso contained in Section 310(b) of the Trust Indenture Act.

                                   ARTICLE III
                          POWERS, DUTIES AND RIGHTS OF
                      CAPITAL SECURITIES GUARANTEE TRUSTEE

SECTION 3.1 Powers and Duties of the Capital Securities Guarantee Trustee

         (a) This Capital Securities Guarantee shall be held by the Capital
Securities Guarantee Trustee for the benefit of the Holders, and the Capital
Securities Guarantee

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Trustee shall not transfer this Capital Securities Guarantee to any Person
except a Holder exercising his or her rights pursuant to Section 5.4(b) or to a
Successor Capital Securities Guarantee Trustee on acceptance by such Successor
Capital Securities Guarantee Trustee of its appointment to act as Successor
Capital Securities Guarantee Trustee. The right, title and interest of the
Capital Securities Guarantee Trustee shall automatically vest in any Successor
Capital Securities Guarantee Trustee, and such vesting and cessation of title
shall be effective whether or not conveyancing documents have been executed and
delivered pursuant to the appointment of such Successor Capital Securities
Guarantee Trustee.

         (b) If an Event of Default actually known to a Responsible Officer of
the Capital Securities Guarantee Trustee has occurred and is continuing, the
Capital Securities Guarantee Trustee shall enforce this Capital Securities
Guarantee for the benefit of the Holders.

         (c) The Capital Securities Guarantee Trustee, before the occurrence of
any Event of Default and after the curing or waiver of all Events of Default
that may have occurred, shall undertake to perform only such duties as are
specifically set forth in this Capital Securities Guarantee, and no implied
covenants or obligations shall be read into this Capital Securities Guarantee
against the Capital Securities Guarantee Trustee. In case an Event of Default
has occurred (that has not been cured or waived pursuant to Section 2.6) and is
actually known to a Responsible Officer of the Capital Securities Guarantee
Trustee, the Capital Securities Guarantee Trustee shall exercise such of the
rights and powers vested in it by this Capital Securities Guarantee, and use the
same degree of care and skill in its exercise thereof, as a prudent person would
exercise or use under the circumstances in the conduct of his or her own
affairs.

         (d) No provision of this Capital Securities Guarantee shall be
construed to relieve the Capital Securities Guarantee Trustee from liability for
its own negligent action, its own negligent failure to act, its own bad faith or
its own willful misconduct, except that:

               (i) prior to the occurrence of any Event of Default and after the
          curing or waiving of such Events of Default that may have occurred:

                    (A) the duties and obligations of the Capital Securities
               Guarantee Trustee shall be determined solely by the express
               provisions of this Capital Securities Guarantee, and the Capital
               Securities Guarantee Trustee shall not be liable except for the
               performance of such duties and obligations as are specifically
               set forth in this Capital Securities Guarantee, and no implied

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                covenants or obligations shall be read into this Capital
                Securities Guarantee against the Capital Securities Guarantee
                Trustee; and

                    (B) in the absence of bad faith on the part of the Capital
               Securities Guarantee Trustee, the Capital Securities Guarantee
               Trustee may conclusively rely, as to the truth of the statements
               and the correctness of the opinions expressed therein, upon any
               certificates or opinions furnished to the Capital Securities
               Guarantee Trustee and conforming to the requirements of this
               Capital Securities Guarantee; but in the case of any such
               certificates or opinions that by any provision hereof are
               specifically required to be furnished to the Capital Securities
               Guarantee Trustee, the Capital Securities Guarantee Trustee shall
               be under a duty to examine the same to determine whether or not
               they conform to the requirements of this Capital Securities
               Guarantee;

               (ii) the Capital Securities Guarantee Trustee shall not be liable
          for any error of judgment made in good faith by a Responsible Officer
          of the Capital Securities Guarantee Trustee, unless it shall be proved
          that the Capital Securities Guarantee Trustee was negligent in
          ascertaining the pertinent facts upon which such judgment was made;

               (iii) the Capital Securities Guarantee Trustee shall not be
          liable with respect to any action taken or omitted to be taken by it
          in good faith in accordance with the direction of the Holders of not
          less than a Majority in liquidation amount of the Capital Securities
          relating to the time, method and place of conducting any proceeding
          for any remedy available to the Capital Securities Guarantee Trustee,
          or exercising any trust or power conferred upon the Capital Securities
          Guarantee Trustee under this Capital Securities Guarantee; and

               (iv) no provision of this Capital Securities Guarantee shall
          require the Capital Securities Guarantee Trustee to expend or risk its
          own funds or otherwise incur personal financial liability in the
          performance of any of its duties or in the exercise of any of its
          rights or powers, if the Capital Securities Guarantee Trustee shall
          have reasonable grounds for believing that the repayment of such funds
          or liability is not reasonably assured to it under the terms of this
          Capital Securities Guarantee or if indemnity reasonably satisfactory
          to the Capital Securities Guarantee Trustee against such risk or
          liability is not reasonably assured to it.

SECTION 3.2 Certain Rights of Capital Securities Guarantee Trustee

          (a) Subject to the provisions of Section 3.1:

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                (i) The Capital Securities Guarantee Trustee may conclusively
           rely, and shall be fully protected in acting or refraining from
           acting upon, any resolution, certificate, statement, instrument,
           opinion, report, notice, request, direction, consent, order, bond,
           debenture, note, other evidence of indebtedness or other paper or
           document believed by it to be genuine and to have been signed, sent
           or presented by the proper party or parties.

                (ii) Any direction or act of the Guarantor contemplated by this
           Capital Securities Guarantee shall be sufficiently evidenced by a
           Direction or an Officer's Certificate.

                (iii) Whenever, in the administration of this Capital Securities
           Guarantee, the Capital Securities Guarantee Trustee shall deem it
           desirable that a matter be proved or established before taking,
           suffering or omitting any action hereunder, the Capital Securities
           Guarantee Trustee (unless other evidence is herein specifically
           prescribed) may, in the absence of negligence, bad faith or willful
           misconduct on its part, request and conclusively rely upon an
           Officer's Certificate which, upon receipt of such request, shall be
           promptly delivered by the Guarantor.

                (iv) The Capital Securities Guarantee Trustee shall have no duty
           to see to any recording, filing or registration of any instrument (or
           any rerecording, refiling or reregistration thereof).

                (v) The Capital Securities Guarantee Trustee may consult with
           competent legal counsel of its selection, and the advice or written
           opinion of such counsel with respect to legal matters shall be full
           and complete authorization and protection in respect of any action
           taken, suffered or omitted by it hereunder in good faith and in
           accordance with such advice or opinion. Such counsel may be counsel
           to the Guarantor or any of its Affiliates and may include any of its
           employees. The Capital Securities Guarantee Trustee shall have the
           right at any time to seek instructions concerning the administration
           of this Capital Securities Guarantee from any court of competent
           jurisdiction.

                (vi) The Capital Securities Guarantee Trustee shall be under no
           obligation to exercise any of the rights or powers vested in it by
           this Capital Securities Guarantee at the request or direction of any
           Holder, unless such Holder shall have provided to the Capital
           Securities Guarantee Trustee such security and indemnity, reasonably
           satisfactory to the Capital Securities Guarantee Trustee, against the
           reasonable costs, expenses (including reasonable attorneys' fees and
           reasonable expenses and the expenses of the Capital Securities
           Guarantee

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           Trustees, agents, nominees or custodians) and liabilities that might
           be incurred by it in complying with such request or direction,
           including such reasonable advances as may be requested by the Capital
           Securities Guarantee Trustee; provided that, nothing contained in
           this Section 3.2(a)(vi) shall be taken to relieve the Capital
           Securities Guarantee Trustee, upon the occurrence of an Event of
           Default, of its obligation to exercise the rights and powers vested
           in it by this Capital Securities Guarantee.

                (vii) The Capital Securities Guarantee 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, direction, consent, order, bond, debenture, note,
           other evidence of indebtedness or other paper or document, but the
           Capital Securities Guarantee Trustee, in its discretion, may make
           such further inquiry or investigation into such facts or matters as
           it may see fit.

               (viii) The Capital Securities Guarantee Trustee may execute any
          of the trusts or powers hereunder or perform any duties hereunder
          either directly or by or through agents, nominees, custodians or
          attorneys, and the Capital Securities Guarantee Trustee shall not be
          responsible for any misconduct or negligence on the part of any agent
          or attorney appointed with due care by it hereunder.

                (ix) Any action taken by the Capital Securities Guarantee
           Trustee or its agents hereunder shall bind the Holders, and the
           signature of the Capital Securities Guarantee Trustee or its agents
           alone shall be sufficient and effective to perform any such action.
           No third party shall be required to inquire as to the authority of
           the Capital Securities Guarantee Trustee to so act or as to its
           compliance with any of the terms and provisions of this Capital
           Securities Guarantee, both of which shall be conclusively evidenced
           by the Capital Securities Guarantee Trustee's or its agent's taking
           such action.

                (x) Whenever in the administration of this Capital Securities
           Guarantee the Capital Securities Guarantee Trustee shall deem it
           desirable to receive instructions with respect to enforcing any
           remedy or right or taking any other action hereunder, the Capital
           Securities Guarantee Trustee (i) may request instructions from the
           Holders of a Majority in liquidation amount of the Capital
           Securities, (ii) may refrain from enforcing such remedy or right or
           taking such other action until such instructions are received, and
           (iii) shall be protected in conclusively relying on or acting in
           accordance with such instructions.

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           (b) No provision of this Capital Securities Guarantee shall be deemed
to impose any duty or obligation on the Capital Securities Guarantee Trustee to
perform any act or acts or exercise any right, power, duty or obligation
conferred or imposed on it in any jurisdiction in which it shall be illegal, or
in which the Capital Securities Guarantee Trustee shall be unqualified or
incompetent in accordance with applicable law, to perform any such act or acts
or to exercise any such right, power, duty or obligation. No permissive power or
authority available to the Capital Securities Guarantee Trustee shall be
construed to be a duty.

SECTION 3.3 Not Responsible for Recitals or Issuance of Guarantee

         The recitals contained in this Guarantee shall be taken as the
statements of the Guarantor, and the Capital Securities Guarantee Trustee does
not assume any responsibility for their correctness. The Capital Securities
Guarantee Trustee makes no representation as to the validity or sufficiency of
this Capital Securities Guarantee.

                                   ARTICLE IV
                      CAPITAL SECURITIES GUARANTEE TRUSTEE

SECTION 4.1 Capital Securities Guarantee Trustee; Eligibility

         (a) There shall at all times be a Capital Securities Guarantee Trustee
which shall:

               (i) not be an Affiliate of the Guarantor; and

               (ii) be a corporation organized and doing business under the laws
          of the United States of America or any State or Territory thereof or
          of the District of Columbia, or a corporation or Person permitted by
          the Securities and Exchange Commission to act as an Property Trustee
          under the Trust Indenture Act, authorized under such laws to exercise
          corporate trust powers, having a combined capital and surplus of at
          least 50 million U.S. dollars ($50,000,000), and subject to
          supervision or examination by Federal, State, Territorial or District
          of Columbia authority. If such corporation publishes reports of
          condition at least annually, pursuant to law or to the requirements of
          the supervising or examining authority referred to above, then, for
          the purposes of this Section 4.1(a)(ii), the combined capital and
          surplus of such corporation shall be deemed to be its combined capital
          and surplus as set forth in its most recent report of condition so
          published.

                                       13
<PAGE>   17
         (b) If at any time the Capital Securities Guarantee Trustee shall cease
to be eligible to so act under Section 4.1(a), the Capital Securities Guarantee
Trustee shall immediately resign in the manner and with the effect set out in
Section 4.2(c).

         (c) If the Capital Securities Guarantee Trustee has or shall acquire
any "conflicting interest" within the meaning of Section 310(b) of the Trust
Indenture Act, the Capital Securities Guarantee Trustee and Guarantor shall in
all respects comply with the provisions of Section 310(b) of the Trust Indenture
Act.

SECTION 4.2 Appointment, Removal and Resignation of Capital Securities Guarantee
            Trustees

         (a) Subject to Section 4.2(b), the Capital Securities Guarantee Trustee
may be appointed or removed without cause at any time by the Guarantor.

         (b) The Capital Securities Guarantee Trustee shall not be removed in
accordance with Section 4.2(a) until a Successor Capital Securities Guarantee
Trustee has been appointed and has accepted such appointment by written
instrument executed by such Successor Capital Securities Guarantee Trustee and
delivered to the Guarantor.

         (c) The Capital Securities Guarantee Trustee appointed to office shall
hold office until a Successor Capital Securities Guarantee Trustee shall have
been appointed or until its removal or resignation. The Capital Securities
Guarantee Trustee may resign from office (without need for prior or subsequent
accounting) by an instrument in writing executed by the Capital Securities
Guarantee Trustee and delivered to the Guarantor, which resignation shall not
take effect until a Successor Capital Securities Guarantee Trustee has been
appointed and has accepted such appointment by instrument in writing executed by
such Successor Capital Securities Guarantee Trustee and delivered to the
Guarantor and the resigning Capital Securities Guarantee Trustee.

         (d) If no Successor Capital Securities Guarantee Trustee shall have
been appointed and accepted appointment as provided in this Section 4.2 within
60 days after the Capital Securities Guarantee Trustee has received notice of
removal or delivery to the Guarantor of an instrument of resignation, the
Capital Securities Guarantee Trustee being removed or resigning, whichever the
case may be, may petition any court of competent jurisdiction for appointment of
a Successor Capital Securities Guarantee Trustee. Such court may thereupon,
after prescribing such notice, if any, as it may deem proper, appoint a
Successor Capital Securities Guarantee Trustee.

         (e) No Capital Securities Guarantee Trustee shall be liable for the
acts or omissions to act of any Successor Capital Securities Guarantee Trustee.

                                       14
<PAGE>   18
         (f) Upon termination of this Capital Securities Guarantee or removal or
resignation of the Capital Securities Guarantee Trustee pursuant to this Section
4.2, the Guarantor shall pay to the Capital Securities Guarantee Trustee all
amounts due to the Capital Securities Guarantee Trustee accrued to the date of
such termination, removal or resignation.

                                    ARTICLE V
                                    GUARANTEE

SECTION 5.1 Guarantee

         The Guarantor irrevocably and unconditionally agrees to pay in full on
a senior basis to the Holders the Guarantee Payments (without duplication of
amounts theretofore paid by the Issuer), as and when due, regardless of any
defense, right of set-off or counterclaim that the Issuer may have or assert.
The Guarantor's obligation to make a Guarantee Payment may be satisfied by
direct payment of the required amounts by the Guarantor to the Holders or by
causing the Issuer to pay such amounts to the Holders.

SECTION 5.2 Waiver of Notice and Demand

         The Guarantor hereby waives notice of acceptance of this Capital
Securities Guarantee and of any liability to which it applies or may apply,
presentment, demand for payment, any right to require a proceeding first against
the Issuer or any other Person before proceeding against the Guarantor, protest,
notice of nonpayment, notice of dishonor, notice of redemption and all other
notices and demands.

SECTION 5.3 Obligations Not Affected

         The obligations, covenants, agreements and duties of the Guarantor
under this Capital Securities Guarantee shall in no way be affected or impaired
by reason of the happening from time to time of any of the following:

         (a) the release or waiver, by operation of law or otherwise, of the
performance or observance by the Issuer of any express or implied agreement,
covenant, term or condition relating to the Capital Securities to be performed
or observed by the Issuer;

         (b) any failure, omission, delay or lack of diligence on the part of
the Holders to enforce, assert or exercise any right, privilege, power or remedy
conferred on the Holders pursuant to the terms of the Capital Securities, or any
action on the part of the Issuer granting indulgence or extension of any kind;

                                       15
<PAGE>   19
         (c) the voluntary or involuntary liquidation, dissolution, sale of any
collateral, receivership, insolvency, bankruptcy, assignment for the benefit of
creditors, reorganization, arrangement, composition or readjustment of debt of,
or other similar proceedings affecting, the Issuer or any of the assets of the
Issuer;

         (d) any invalidity of, or defect or deficiency in, the Capital
Securities;

         (e) the settlement or compromise of any obligation guaranteed hereby or
hereby incurred; or

         (f) any other circumstance whatsoever that might otherwise constitute a
legal or equitable discharge or defense of a guarantor, it being the intent of
this Section 5.3 that the obligations of the Guarantor hereunder shall be
absolute and unconditional under any and all circumstances.

         There shall be no obligation of the Holders to give notice to, or
obtain the consent of, the Guarantor with respect to the happening of any of the
foregoing.

SECTION 5.4 Rights of Holders

         (a) The Holders of a Majority in liquidation amount of the Capital
Securities have the right to direct the time, method and place of conducting of
any proceeding for any remedy available to the Capital Securities Guarantee
Trustee in respect of this Capital Securities Guarantee or exercising any trust
or power conferred upon the Capital Securities Guarantee Trustee under this
Capital Securities Guarantee.

         (b) If the Capital Securities Guarantee Trustee fails to enforce this
Capital Securities Guarantee, any Holder may institute a legal proceeding
directly against the Guarantor to enforce its rights under this Capital
Securities Guarantee, without first instituting a legal proceeding against the
Issuer, the Capital Securities Guarantee Trustee or any other Person.
Notwithstanding the foregoing, if the Guarantor has failed to make a Guarantee
Payment, a Holder may directly institute a proceeding against the Guarantor for
enforcement of the Capital Security Guarantee for such payment. The Guarantor
waives any right or remedy to require that any action on this Capital Securities
Guarantee be brought first against the Issuer or any other person or entity
before proceeding directly against the Guarantor.

SECTION 5.5 Guarantee of Payment

         This Capital Securities Guarantee creates a guarantee of payment and
not of collection.

                                       16
<PAGE>   20
SECTION 5.6 Subrogation

         The Guarantor shall be subrogated to all rights, if any, of the Holders
against the Issuer in respect of any amounts paid to such Holders by the
Guarantor under this Capital Securities Guarantee; provided, however, that the
Guarantor shall not (except to the extent required by mandatory provisions of
law) be entitled to enforce or exercise any right that it may acquire by way of
subrogation or any indemnity, reimbursement or other agreement, in all cases as
a result of payment under this Capital Securities Guarantee, if, at the time of
any such payment, any amounts are due and unpaid under this Capital Securities
Guarantee. If any amount shall be paid to the Guarantor in violation of the
preceding sentence, the Guarantor agrees to hold such amount in trust for the
Holders and to pay over such amount to the Holders.

SECTION 5.7 Independent Obligations

         The Guarantor acknowledges that its obligations hereunder are
independent of the obligations of the Issuer with respect to the Capital
Securities, and that the Guarantor shall be liable as principal and as debtor
hereunder to make Guarantee Payments pursuant to the terms of this Capital
Securities Guarantee notwithstanding the occurrence of any event referred to in
subsections (a) through (f), inclusive, of Section 5.3 hereof.

                                   ARTICLE VI
                                     RANKING

         This Capital Securities Guarantee will constitute an unsecured
obligation of the Guarantor and will rank pari passu in right of payment with
all Senior Debt of the Guarantor to the same extent that the Debentures are
subordinated pursuant to the Indenture.

                                   ARTICLE VII
                                   TERMINATION

         This Capital Securities Guarantee shall terminate upon (i) the
distribution of the Debentures to all Holders or (ii) full payment of the
amounts payable in accordance with the Declaration upon liquidation of the
Issuer. Notwithstanding the foregoing, this Capital Securities Guarantee will
continue to be effective or will be reinstated, as the case may be, if at any
time any Holder must restore payment of any sums paid under the Capital
Securities or under this Capital Securities Guarantee.

                                       17
<PAGE>   21
                                  ARTICLE VIII
                                 INDEMNIFICATION

SECTION 8.1 Exculpation

         (a) No Indemnified Person shall be liable, responsible or accountable
in damages or otherwise to the Guarantor or any Covered Person for any loss,
damage or claim incurred by reason of any act or omission performed or omitted
by such Indemnified Person in good faith in accordance with this Capital
Securities Guarantee and in a manner that such Indemnified Person reasonably
believed to be within the scope of the authority conferred on such Indemnified
Person by this Capital Securities Guarantee or by law, except that an
Indemnified Person shall be liable for any such loss, damage or claim incurred
by reason of such Indemnified Person's negligence, bad faith or willful
misconduct with respect to such acts or omissions.

         (b) An Indemnified Person shall be fully protected in relying in good
faith upon the records of the Guarantor and upon such information, opinions,
reports or statements presented to the Guarantor by any Person as to matters the
Indemnified Person reasonably believes are within such other Person's
professional or expert competence and who has been selected with reasonable care
by or on behalf of the Guarantor, including information, opinions, reports or
statements as to the value and amount of the assets, liabilities, profits,
losses, or any other facts pertinent to the existence and amount of assets from
which Distributions to Holders might properly be paid.

SECTION 8.2 Indemnification

         (a) To the fullest extent permitted by applicable law, the Guarantor
agrees to indemnify and hold harmless each Indemnified Person from and against
any and all loss, damage, claim, liability or expense incurred by such
Indemnified Person by reason of any act or omission performed or omitted by such
Indemnified Person in good faith in accordance with this Capital Securities
Guarantee and in a manner such Indemnified Person reasonably believed to be
within the scope of authority conferred on such Indemnified Person by this
Capital Securities Guarantee, except that no Indemnified Person shall be
entitled to be indemnified in respect of any loss, damage, claim, liability or
expense incurred by such Indemnified Person by reason of negligence, bad faith
or willful misconduct with respect to such acts or omissions.

         (b) To the fullest extent permitted by applicable law, reasonable
out-of-pocket expenses (including reasonable legal fees) incurred by an
Indemnified Person in defending any claim, demand, action, suit or proceeding
shall, from time to time, be advanced by the Guarantor prior to the final
disposition of such claim, demand, action, suit or proceeding

                                       18
<PAGE>   22
upon receipt by the Guarantor of an undertaking by or on behalf of the
Indemnified Person to repay such amount if it shall be determined that the
Indemnified Person is not entitled to be indemnified as authorized in Section
8.2(a).

         (c) The provisions set forth in this Section 8.2 shall survive the
termination of the Capital Securities Guarantee and any resignation or removal
of the Capital Securities Guarantee Trustee.

                                   ARTICLE IX
                                  MISCELLANEOUS

SECTION 9.1 Successors and Assigns

         All guarantees and agreements contained in this Capital Securities
Guarantee shall bind the successors, assigns, receivers, trustees and
representatives of the Guarantor and shall inure to the benefit of the Holders
of the Capital Securities then outstanding.

SECTION 9.2 Amendments

         Except with respect to any changes that do not adversely affect the
rights of Holders (in which case no consent of Holders will be required), this
Capital Securities Guarantee may only be amended with the prior approval of the
Holders of at least a Majority in liquidation amount of the outstanding Capital
Securities. The provisions of Section 12.2 of the Declaration with respect to
meetings of Holders apply to the giving of such approval.

SECTION 9.3 Notices

         All notices provided for in this Capital Securities Guarantee shall be
in writing, duly signed by the party giving such notice, and shall be delivered
by registered or certified mail, as follows:

         (a) If given to the Capital Securities Guarantee Trustee, at the
Capital Securities Guarantee Trustee's mailing address set forth below (or such
other address as the Capital Securities Guarantee Trustee may give notice of to
the Holders of the Capital Securities):

                The Bank of New York
                101 Barclay Street, Floor 21 West
                New York, New York  10286
                Attention: Corporate Trust Administration

                                       19
<PAGE>   23
           (b) If given to the Guarantor, at the Guarantor's mailing address set
forth below (or such other address as the Guarantor may give notice of to the
Holders):

                MetLife, Inc.
                One Madison Avenue
                New York, New York  10010-3690
                Attention:  Corporate Treasurer

                with a copy to:

                Debevoise & Plimpton
                875 Third Avenue
                New York, New York  10022
                Attention:  James C. Scoville, Esq.

         (c) If given to any Holder, at the address set forth on the books and
records of the Issuer.

         All such notices shall be deemed to have been given when received in
person, or mailed by first class mail, postage prepaid except that if a notice
or other document is refused delivery or cannot be delivered because of a
changed address of which no notice was given, such notice or other document
shall be deemed to have been delivered on the date of such refusal or inability
to deliver.

SECTION 9.4 Benefit

         This Capital Securities Guarantee is solely for the benefit of the
Holders and, subject to Section 3.1(a), is not separately transferable from the
Capital Securities.

SECTION 9.5 Governing Law

         THIS CAPITAL SECURITIES GUARANTEE SHALL BE GOVERNED BY AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK, WITHOUT REGARD TO ITS
PRINCIPLES OF CONFLICTS OF LAWS.

                                       20
<PAGE>   24
         THIS CAPITAL SECURITIES GUARANTEE is executed as of the day and year
first above written.

                                         METLIFE, INC.
                                         as Guarantor

                                         By:
                                               Name:
                                               Title:

                                         THE BANK OF NEW YORK
                                         as Capital Securities Guarantee Trustee

                                         By:
                                               Name:
                                               Title:

                                       21<PAGE>   1
                                                                     Exhibit 4.8

================================================================================

                                  METLIFE, INC.

                                       AND

                          BANK ONE TRUST COMPANY, N.A.,
                           AS PURCHASE CONTRACT AGENT

                           PURCHASE CONTRACT AGREEMENT

                       Dated as of ________________, 2000

================================================================================
<PAGE>   2
                                TABLE OF CONTENTS

<TABLE>
<S>             <C>                                                                                        <C>
                                               ARTICLE I

                            DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

Section 1.1     Definitions.............................................................................    1
Section 1.2     Compliance Certificates and Opinions....................................................   12
Section 1.3     Form of Documents Delivered to Agent....................................................   12
Section 1.4     Acts of Holders; Record Dates...........................................................   13
Section 1.5     Notices.................................................................................   14
Section 1.6     Notice to Holders; Waiver...............................................................   15
Section 1.7     Effect of Headings and Table of Contents................................................   16
Section 1.8     Successors and Assigns..................................................................   16
Section 1.9     Separability Clause.....................................................................   16
Section 1.10    Benefits of Agreement...................................................................   16
Section 1.11    Governing Law...........................................................................   16
Section 1.12    Legal Holidays..........................................................................   16
Section 1.13    Counterparts............................................................................   17
Section 1.14    Inspection of Agreement.................................................................   17

                                                ARTICLE II

                                            CERTIFICATE FORMS

Section 2.1     Forms of Certificates Generally.........................................................   17
Section 2.2     Form of Agent's Certificate of Authentication...........................................   18

                                               ARTICLE III

                                                THE UNITS

Section 3.1     Title and Terms; Denominations..........................................................   19
Section 3.2     Rights and Obligations Evidenced by the Certificates....................................   19
Section 3.3     Execution, Authentication, Delivery and Dating..........................................   20
Section 3.4     Temporary Certificates..................................................................   21
Section 3.5     Registration; Registration of Transfer and Exchange.....................................   21
Section 3.6     Book-Entry Interests....................................................................   23
Section 3.7     Notices to Holders......................................................................   23
Section 3.8     Appointment of Successor Clearing Agency................................................   23
</TABLE>

                                       i
<PAGE>   3
<TABLE>
<S>             <C>                                                                                        <C>
Section 3.9     Definitive Certificates.................................................................   24
Section 3.10    Mutilated, Destroyed, Lost and Stolen Certificates......................................   24
Section 3.11    Persons Deemed Owners...................................................................   25
Section 3.12    Cancellation............................................................................   26
Section 3.13    Establishment of Stripped Units.........................................................   26
Section 3.14    Reestablishment of Normal Units.........................................................   28
Section 3.15    Transfer of Collateral upon Occurrence of Termination Event.............................   29
Section 3.16    No Consent to Assumption................................................................   29

                                                ARTICLE IV

                                          THE CAPITAL SECURITIES

Section 4.1     Payment of Distribution; Rights to Distributions Preserved; Notice......................   30
Section 4.2     Notice and Voting.......................................................................   31
Section 4.3     Distribution of Debentures..............................................................   31

                                                ARTICLE V

                                          THE PURCHASE CONTRACTS

Section 5.1     Purchase of Shares of Common Stock......................................................   32
Section 5.2     Payment of Purchase Price...............................................................   33
Section 5.3     Issuance of Shares of Common Stock......................................................   37
Section 5.4     Adjustment of Settlement Rate...........................................................   38
Section 5.5     Notice of Adjustments and Certain Other Events..........................................   43
Section 5.6     Termination Event; Notice...............................................................   44
Section 5.7     Early Settlement........................................................................   44
Section 5.8     Early Settlement Upon Merger............................................................   46
Section 5.9     Charges and Taxes.......................................................................   48
Section 5.10    No Fractional Shares....................................................................   48

                                                ARTICLE VI

                                                 REMEDIES

Section 6.1     Unconditional Right of Holders to Purchase Common Stock.................................   48
Section 6.2     Restoration of Rights and Remedies......................................................   49
Section 6.3     Rights and Remedies Cumulative..........................................................   49
Section 6.4     Delay or Omission Not Waiver............................................................   49
Section 6.5     Undertaking for Costs...................................................................   49
</TABLE>

                                       ii
<PAGE>   4
<TABLE>
<S>             <C>                                                                                        <C>
Section 6.6     Waiver of Stay or Extension Laws........................................................   50

                                               ARTICLE VII

                                                THE AGENT

Section 7.1     Certain Duties and Responsibilities.....................................................   50
Section 7.2     Notice of Default.......................................................................   51
Section 7.3     Certain Rights of Agent.................................................................   51
Section 7.4     Not Responsible for Recitals or Issuance of Units.......................................   52
Section 7.5     May Hold Units..........................................................................   52
Section 7.6     Money Held in Custody...................................................................   52
Section 7.7     Compensation and Reimbursement..........................................................   52
Section 7.8     Corporate Agent Required; Eligibility...................................................   53
Section 7.9     Resignation and Removal; Appointment of Successor.......................................   53
Section 7.10    Acceptance of Appointment by Successor..................................................   54
Section 7.11    Merger, Conversion, Consolidation or Succession to Business.............................   55
Section 7.12    Preservation of Information; Communications to Holders..................................   55
Section 7.13    No Obligations of Agent.................................................................   56
Section 7.14    Tax Compliance..........................................................................   56

                                               ARTICLE VIII

                                         SUPPLEMENTAL AGREEMENTS

Section 8.1     Supplemental Agreements Without Consent of Holders......................................   57
Section 8.2     Supplemental Agreements with Consent of Holders.........................................   57
Section 8.3     Execution of Supplemental Agreements....................................................   58
Section 8.4     Effect of Supplemental Agreements.......................................................   58
Section 8.5     Reference to Supplemental Agreements....................................................   59

                                                ARTICLE IX

                                CONSOLIDATION, MERGER, SALE OR CONVEYANCE

Section 9.1     Covenant Not to Merge, Consolidate, Sell or
                Convey Property Except Under Certain Conditions.........................................   59
Section 9.2     Rights and Duties of Successor Corporation..............................................   59
Section 9.3     Opinion of Counsel Given to Agent.......................................................   60
</TABLE>

                                      iii
<PAGE>   5
<TABLE>
<S>             <C>                                                                                        <C>
                                                ARTICLE X

                                                COVENANTS

Section 10.1    Performance Under Purchase Contracts....................................................   60
Section 10.2    Maintenance of Office or Agency.........................................................   60
Section 10.3    Company to Reserve Common Stock.........................................................   61
Section 10.4    Covenants as to Common Stock............................................................   61
Section 10.5    Statements of Officer of the Company as to Default......................................   61
</TABLE>

EXHIBITS

EXHIBIT A          Form of Normal Units Certificate
EXHIBIT B          Form of Stripped Units Certificate
EXHIBIT C          Instruction from Purchase Contract Agent to Collateral Agent
EXHIBIT D          Instruction to Purchase Contract Agent

                                       iv
<PAGE>   6
           PURCHASE CONTRACT AGREEMENT, dated as of ___________, 2000, between
MetLife, Inc., a Delaware corporation (the "Company"), and Bank One Trust
Company, N.A., a national banking association, acting as purchase contract agent
for the Holders of Units from time to time (the "Agent").

                                    RECITALS

           The Company has duly authorized the execution and delivery of this
Agreement and the Certificates evidencing the Units.

           All things necessary to make the Purchase Contracts, when the
Certificates are executed by the Company and authenticated, executed on behalf
of the Holders and delivered by the Agent, as provided in this Agreement, the
valid obligations of the Company, and to constitute this Agreement a valid
agreement of the Company, in accordance with its terms, have been done.

                                   WITNESSETH:

           For and in consideration of the premises and the purchase of the
Units by the Holders thereof, it is mutually agreed as follows:

                                    ARTICLE I

             DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

           Section 1.1 Definitions. For all purposes of this Agreement, except
as otherwise expressly provided or unless the context otherwise requires:

           (a) the terms defined in this Article have the meanings assigned to
      them in this Article and include the plural as well as the singular; and
      nouns and pronouns of the masculine gender include the feminine and neuter
      genders;

           (b) all accounting terms not otherwise defined herein have the
      meanings assigned to them in accordance with generally accepted accounting
      principles in the United States;

           (c) the words "herein," "hereof" and "hereunder" and other words of
      similar import refer to this Agreement as a whole and not to any
      particular Article, Section or other subdivision;
<PAGE>   7
           (d) the following terms have the meanings given to them in the
      Declaration: (i) Capital Securities Guarantee; (ii) Indenture and (iii)
      Liquidation Distribution; and

           (e) the following terms have the meanings given to them in this
      Section 1.1(e);

           "Act" when used with respect to any Holder, has the meaning
      specified in Section 1.4.

           "Affiliate" has the same meaning as given to that term in Rule 405 of
      the Securities Act or any successor rule thereunder.

           "Agent" means the Person named as the "Agent" in the first paragraph
      of this instrument until a successor Agent shall have become such pursuant
      to the applicable provisions of this Agreement, and thereafter "Agent"
      shall mean such Person.

           "Agreement" means this instrument as originally executed or as it may
      from time to time be supplemented or amended by one or more agreements
      supplemental hereto entered into pursuant to the applicable provisions
      hereof.

           "Applicable Market Value" has the meaning specified in Section 5.1.

           "Bankruptcy Code" means title 11 of the United States Code, or any
      other law of the United States that from time to time provides a uniform
      system of bankruptcy laws.

           "Beneficial Owner" means, with respect to a Book-Entry Interest, a
      Person who is the beneficial owner of such Book-Entry Interest as
      reflected on the books of the Clearing Agency or on the books of a Person
      maintaining an account with such Clearing Agency (directly as a Clearing
      Agency Participant or as an indirect participant, in each case in
      accordance with the rules of such Clearing Agency).

           "Board of Directors" means either the Board of Directors of the
      Company or the Executive Committee of such Board or any other committee of
      such Board duly authorized to act generally or in any particular respect
      for the Board hereunder.

           "Board Resolution" means (i) a copy of a resolution certified by the
      Secretary or the Assistant Secretary of the Company to have been duly
      adopted by the Board of Directors and to be in full force and effect on
      the date of such certification, (ii) a copy of a unanimous written consent
      of the Board of Directors or (iii) a certificate signed by the authorized
      officer or officers to whom the Board of Directors has delegated its
      authority, and in each case, delivered to the Agent.

                                       2
<PAGE>   8
           "Book-Entry Interest" means a beneficial interest in a Global
      Certificate, ownership and transfers of which shall be maintained and made
      through book entries by a Clearing Agency as described in Section 3.6.

           "Business Day" means any day that is not a Saturday, Sunday or day on
      which banking institutions and trust companies in The City of New York or
      at a place of payment are authorized or required by law, regulation or
      executive order to close.

           "Capital Securities" means the -% Capital Securities of the Trust,
      each having a stated liquidation amount of $50, representing, together
      with the Common Securities, undivided beneficial interests in the assets
      of the Trust.

           "Cash Merger" has the meaning set forth in Section 5.9.

           "Certificate" means a Normal Units Certificate or a Stripped Units
      Certificate.

           "Clearing Agency" means an organization registered as a "Clearing
      Agency" pursuant to Section 17A of the Exchange Act that is acting as a
      depositary for the Units and in whose name, or in the name of a nominee of
      that organization, shall be registered a Global Certificate and which
      shall undertake to effect book-entry transfers and pledges of the Units.

           "Clearing Agency Participant" means a broker, dealer, bank, other
      financial institution or other Person for whom from time to time the
      Clearing Agency effects book-entry transfers and pledges of securities
      deposited with the Clearing Agency.

           "Closing Price" has the meaning specified in Section 5.1.

           "Collateral" has the meaning specified in Section 2.1 of the Pledge
      Agreement.

           "Collateral Agent" means The Bank of New York, as Collateral Agent
      under the Pledge Agreement until a successor Collateral Agent shall have
      become such pursuant to the applicable provisions of the Pledge Agreement,
      and thereafter "Collateral Agent" shall mean the Person who is then the
      Collateral Agent thereunder.

           "Collateral Substitution" has the meaning specified in Section 3.13.

           "Common Securities" has the meaning specified in Section 7.1 of the
      Declaration.

           "Common Stock" means the common stock, par value $0.01 per share, of
      the Company.

                                       3
<PAGE>   9
           "Company" means the Person named as the "Company" in the first
      paragraph of this instrument until a successor shall have become such
      pursuant to the applicable provision of this Agreement, and thereafter
      "Company" shall mean such successor.

           "Constituent Person" has the meaning specified in Section 5.5(b).

           "Corporate Trust Office" means the principal corporate trust office
      of the Agent at which, at any particular time, its corporate trust
      business shall be administered, which office at the date hereof is located
      at One North State Street, 9th Floor, Chicago, Illinois 60602, except that
      for purposes of Section 10.2, such term shall mean the office or agency of
      the Agent in the Borough of Manhattan, The City of New York, which office
      at the date hereof is located at 14 Wall Street, 8th Floor, New York, New
      York 10005.

           "Coupon Rate" means the percentage rate per annum at which each
      Debenture will bear interest initially.

           "Current Market Price" has the meaning specified in Section
      5.4(a)(8).

           "Debentures" means the series of junior subordinated debt securities
      of the Company designated the -% Debentures due 2005, to be issued under
      the First Supplemental Indenture, dated as of the date hereof, between the
      Company and The Bank of New York.

           "Declaration" means the Amended and Restated Declaration of Trust,
      dated _______________, 2000, of MetLife Capital Trust I, among the
      Company, as the sponsor, the trustees named therein and the holders from
      time to time of individual beneficial interests in the assets of the
      Trust.

           "Depositary" means, initially, DTC, until another Clearing Agency
      becomes its successor.

           "DTC" means The Depository Trust Company, the initial Clearing
      Agency.

           "Early Settlement" has the meaning specified in Section 5.7(a).

           "Early Settlement Amount" has the meaning specified in Section
      5.7(a).

           "Early Settlement Date" has the meaning specified in Section 5.7(a).

           "Early Settlement Rate" has the meaning specified in Section 5.7(b).

                                       4
<PAGE>   10
           "Exchange Act" means the Securities Exchange Act of 1934 and any
      statute successor thereto, in each case as amended from time to time, and
      the rules and regulations promulgated thereunder.

           "Expiration Date" has the meaning specified in Section 1.4.

           "Expiration Time" has the meaning specified in Section 5.4(a)(6).

           "Failed Remarketing" has the meaning specified in Section 5.2.

           "First Supplemental Indenture" means the First Supplemental
      Indenture, dated ___________, 2000, between the Company and The Bank of
      New York, as trustee.

           "Global Certificate" means a Certificate that evidences all or part
      of the Units and is registered in the name of a Depositary or a nominee
      thereof.

           "Global Capital Security Certificate" means a certificate evidencing
      the rights and obligations of a Holder in respect of the number of Capital
      Securities specified on such certificate and which is registered in the
      name of a Clearing Agency or a nominee thereof.

           "Holder," when used with respect to a Unit, means the Person in whose
      name the Unit evidenced by a Normal Units Certificate and/or a Stripped
      Units Certificate is registered in the related Normal Units Register
      and/or the Stripped Units Register, as the case may be.

           "Indenture" means the Indenture, dated __________, 2000, between the
      Company and The Bank of New York, as trustee.

           "Indenture Trustee" means The Bank of New York, a New York banking
      corporation, as trustee under the Indenture and the First Supplemental
      Indenture, or any successor thereto.

           "Issuer Order" or "Issuer Request" means a written order or request
      signed in the name of the Company by the Chief Executive Officer, the
      Chief Financial Officer, the President, any Vice President, the Treasurer,
      any Assistant Treasurer, the Secretary or any Assistant Secretary (or
      other officer performing similar functions) of the Company and delivered
      to the Agent.

           "Merger Early Settlement" has the meaning specified in Section 5.9.

                                       5
<PAGE>   11
            "Merger Early Settlement Amount" has the meaning specified in
      Section 5.9.

            "Merger Early Settlement Date" has the meaning specified in Section
      5.9.

            "NYSE" has the meaning specified in Section 5.1.

            "Non-Remarketed Securities Treasury Consideration" has meaning
      specified in Section 5.2.

            "Normal Unit" means the collective rights and obligations of a
      Holder of a Normal Units Certificate in respect of a Capital Security or
      the appropriate Treasury Consideration, as the case may be, subject in
      each case to the Pledge thereof, and the related Purchase Contract.

            "Normal Units Certificate" means a certificate evidencing the rights
      and obligations of a Holder in respect of the number of Normal Units
      specified on such certificate, substantially in the form of Exhibit A
      hereto.

            "Normal Units Register" and "Normal Units Registrar" have the
      respective meanings specified in Section 3.5.

            "Officer's Certificate" means a certificate signed by the Chief
      Executive Officer, the Chief Financial Officer, the President, any Vice
      President, the Treasurer, any Assistant Treasurer, the Secretary or any
      Assistant Secretary (or other officer performing similar functions) of the
      Company and delivered to the Agent.

            "Opinion of Counsel" means an opinion in writing signed by legal
      counsel, who may be an employee of or counsel to the Company or an
      Affiliate and who shall be reasonably acceptable to the Agent.

            "Outstanding" or "Outstanding Securities" means, as of the date of
      determination, all Normal Units or Stripped Units evidenced by
      Certificates theretofore authenticated, executed and delivered under this
      Agreement, except:

                  (i) If a Termination Event has occurred, (A) Stripped Units
            and (B) Normal Units for which the related Capital Security or the
            appropriate Treasury Consideration, or a Liquidation Distribution in
            respect of such Capital Security, as the case may be, has been
            theretofore deposited with the Agent in trust for the Holders of
            such Normal Units;

                                       6
<PAGE>   12
                  (ii) Normal Units and Stripped Units evidenced by Certificates
            theretofore cancelled by the Agent or delivered to the Agent for
            cancellation or deemed cancelled pursuant to the provisions of this
            Agreement; and

                  (iii) Normal Units and Stripped Units evidenced by
            Certificates in exchange for or in lieu of which other Certificates
            have been authenticated, executed on behalf of the Holder and
            delivered pursuant to this Agreement, other than any such
            Certificate in respect of which there shall have been presented to
            the Agent proof satisfactory to it that such Certificate is held by
            a bona fide purchaser in whose hands the Normal Units or Stripped
            Units evidenced by such Certificate are valid obligations of the
            Company;

      provided, however, that in determining whether the Holders of the
      requisite number of the Normal Units or Stripped Units have given any
      request, demand, authorization, direction, notice, consent or waiver
      hereunder, Normal Units or Stripped Units owned by the Company or any
      Affiliate of the Company shall be disregarded and deemed not to be
      outstanding, except that, in determining whether the Agent shall be
      protected in relying upon any such request, demand, authorization,
      direction, notice, consent or waiver, only Normal Units or Stripped Units
      which a Responsible Officer of the Agent knows to be so owned shall be so
      disregarded. Normal Units or Stripped Units so owned which have been
      pledged in good faith may be regarded as Outstanding Securities if the
      pledgee establishes to the satisfaction of the Agent the pledgee's right
      so to act with respect to such Normal Units or Stripped Units and that the
      pledgee is not the Company or any Affiliate of the Company.

            "Payment Date" means each ___________, ___________, __________ and
      ___________, commencing ___________, 2000.

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

            "Pledge" means the pledge under the Pledge Agreement of the Capital
      Securities, the Treasury Securities or the appropriate Treasury
      Consideration, in each case constituting a part of the Units, property,
      cash, securities, financial assets and security entitlements on the
      Collateral Agreement (as defined in the Pledge Agreement), the Debentures
      delivered to the Collateral Agent upon liquidation of the Trust, and any
      proceeds of any of the foregoing.

                                       7
<PAGE>   13
            "Pledge Agreement" means the Pledge Agreement, dated as of the date
      hereof, by and among the Company, the Collateral Agent and the Agent, on
      its own behalf and as attorney-in-fact for the Holders from time to time
      of the Units.

            "Pledged Capital Securities" has the meaning set forth in the Pledge
      Agreement.

            "Pledged Treasury Consideration" has the meaning set forth in the
      Pledge Agreement.

            "Pledged Treasury Securities" has the meaning set forth in the
      Pledge Agreement.

            "Predecessor Certificate" means a Predecessor Normal Units
      Certificate or a Predecessor Stripped Units Certificate.

            "Predecessor Stripped Units Certificate" of any particular Stripped
      Units Certificate means every previous Stripped Units Certificate
      evidencing all or a portion of the rights and obligations of the Company
      and the Holder under the Stripped Units evidenced thereby; and, for the
      purposes of this definition, any Stripped Units Certificate authenticated
      and delivered under Section 3.10 in exchange for or in lieu of a
      mutilated, destroyed, lost or stolen Stripped Units Certificate shall be
      deemed to evidence the same rights and obligations of the Company and the
      Holder as the mutilated, destroyed, lost or stolen Stripped Units
      Certificate.

            "Predecessor Normal Units Certificate" of any particular Normal
      Units Certificate means every previous Normal Units Certificate evidencing
      all or a portion of the rights and obligations of the Company and the
      Holder under the Normal Units evidenced thereby; and, for the purposes of
      this definition, any Normal Units Certificate authenticated and delivered
      under Section 3.10 in exchange for or in lieu of a mutilated, destroyed,
      lost or stolen Normal Units Certificate shall be deemed to evidence the
      same rights and obligations of the Company and the Holder as the
      mutilated, destroyed, lost or stolen Normal Units Certificate.

            "Property Trustee" means The Bank of New York, as property trustee
      under the Declaration, or any successor thereto that is a financial
      institution unaffiliated with the Company.

            "Purchase Contract," when used with respect to any Unit, means the
      contract forming a part of such Unit and obligating the Company to sell
      and the Holder of such Unit to purchase Common Stock on the terms and
      subject to the conditions set forth in Article Five.

                                       8
<PAGE>   14
            "Purchase Contract Settlement Fund" has the meaning specified in
      Section 5.3.

            "Purchase Price" has the meaning specified in Section 5.1.

            "Purchased Shares" has the meaning specified in Section 5.4(a)(6).

            "Quarterly Payment Date" means each ______, ______, ______ and ____
      commencing __ 2000.

            "Record Date" for the distribution payable on any Payment Date
      means, as to any Global Certificate, the Business Day next preceding such
      Payment Date, and as to any other Certificate, a day selected by the
      Company which shall be more than one Business Day but less than 60
      Business Days prior to such Payment Date.

            "Register" means the Normal Units Register and the Stripped Units
      Register.

            "Registrar" means the Normal Units Registrar and the Stripped Units
      Registrar.

            "Remarketed Securities Treasury Consideration" has the meaning
      specified in Section 5.2.

            "Remarketing Agent" has the meaning specified in Section 5.2.

            "Remarketing Agreement" means the Remarketing Agreement to be
      entered into by and among the Company, the Trust, the Remarketing Agent
      and the Agent.

            "Remarketing Date" means the third business day preceding
      ___________, 2003.

            "Remarketing Fee" has the meaning specified in Section 5.2.

            "Remarketing Value" has the meaning specified in Section 5.2.

            "Reorganization Event" has the meaning specified in Section 5.4(b).

            "Responsible Officer" means, when used with respect to the Agent,
      any officer within the corporate trust department of the Agent (or any
      successor of the Agent), including any Vice President, any assistant Vice
      President, any assistant secretary, the treasurer, any assistant
      treasurer, any trust officer or any other officer of the Agent 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

                                       9
<PAGE>   15
      subject and who shall have direct responsibility for the administration of
      this Agreement.

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

            "Settlement Date" means any Early Settlement Date, Merger Early
      Settlement Date or Stock Purchase Date.

            "Settlement Rate" has the meaning specified in Section 5.1.

            "Stated Amount" means, with respect to one Capital Security, Normal
      Unit, Stripped Unit or Unit, $50.

            "Stock Purchase Date" means ____________, 2003.

            "Stripped Unit" means the collective rights and obligations of a
      holder of a Stripped Units Certificate in respect of a 1/20 undivided
      beneficial interest in a Treasury Security, subject in each case to the
      Pledge thereof, and the related Purchase Contract.

            "Stripped Units Certificate" means a certificate evidencing the
      rights and obligations of a Holder in respect of the number of Stripped
      Units specified on such certificate, substantially in the form of Exhibit
      B hereto.

            "Stripped Units Register" and "Stripped Units Registrar" have the
      respective meanings specified in Section 3.5.

            "Subsequent Remarketing Date" has the meaning specified in Section
      5.3.

            "Termination Date" means the date, if any, on which a Termination
      Event occurs.

            "Termination Event" means the occurrence of any of the following
      events: (i) at any time on or prior to the Stock Purchase Date, a
      judgment, decree or court order shall have been entered granting relief
      under the Bankruptcy Code or any other similar Federal or state law,
      adjudicating the Company to be insolvent, or approving as properly filed a
      petition seeking reorganization or liquidation of the Company, and, unless
      such judgment, decree or order shall have been entered within 60 days
      prior to the Stock Purchase Date, such decree or order shall have
      continued undischarged and unstayed for a period of 60 days; or (ii) a
      judgment, decree or court order for the appointment of a receiver or
      liquidator or trustee or assignee in bankruptcy or insolvency of the
      Company or of its property, or for the winding up or liquidation of

                                       10
<PAGE>   16
      its affairs, shall have been entered, and, unless such judgment, decree or
      order shall have been entered within 60 days prior to the Stock Purchase
      Date, such judgment, decree or order shall have continued undischarged and
      unstayed for a period of 60 days, or (iii) at any time on or prior to the
      Stock Purchase Date the Company shall file a petition for relief under the
      Bankruptcy Code or any other similar federal or state law, or shall
      consent to the filing of a bankruptcy proceeding against it, or shall file
      a petition or answer or consent seeking reorganization or liquidation
      under the Bankruptcy Code or any other similar federal or state law, or
      shall consent to the filing of any such petition, or shall consent to the
      appointment of a receiver or liquidator or trustee or assignee in
      bankruptcy or insolvency of it or of its property, or shall make an
      assignment for the benefit of creditors, or shall admit in writing its
      inability to pay its debts generally as they become due.

            "Threshold Appreciation Price" has the meaning specified in Section
      5.1.

            "TIA" means the Trust Indenture Act of 1939, as amended.

            "Trading Day" has the meaning specified in section 5.1.

            "Treasury Consideration" means the Remarketed Securities Treasury
      Consideration and the Non-Remarketed Treasury Consideration.

            "Treasury Security" means a zero coupon U.S. Treasury security
      (CUSIP Number _____________) maturing on ____________, 2003 that will pay
      $1,000 on such maturity date.

            "Trust" means MetLife Capital Trust I, a statutory business trust
      formed under the laws of the State of Delaware, or any successor thereto
      by merger or consolidation.

            "Underwriting Agreement" means the Underwriting Agreement dated
      ______________, 2000 among the Company, Metropolitan Life Insurance
      Company, the Trust and __________________ ______________, as
      representatives of the underwriters.

            "Unit" means a Normal Unit or a Stripped Unit.

            "Vice President" means any vice president, whether or not designated
      by a number or a word or words added before or after the title "vice
      president."

                                       11
<PAGE>   17
            Section 1.2 Compliance Certificates and Opinions. Except as
otherwise expressly provided by this Agreement, upon any application or request
by the Company to the Agent to take any action under any provision of this
Agreement, the Company shall furnish to the Agent an Officer's Certificate
stating that all conditions precedent, if any, provided for in this Agreement
relating to the proposed action have been complied with and, if requested by the
Agent, an Opinion of Counsel stating that, in the opinion of such counsel, all
such conditions precedent, if any, have been complied with, except that in the
case of any such application or request as to which the furnishing of such
documents is specifically required by any provision of this Agreement relating
to such particular application or request, no additional certificate or opinion
need be furnished.

            Every certificate or opinion with respect to compliance with a
condition or covenant provided for in this Agreement shall include:

           (1) a statement that the individual signing such certificate or
      opinion has read such covenant or condition and the definitions herein
      relating thereto;

            (2) 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;

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

            (4) a statement as to whether, in the opinion of such individual,
      such condition or covenant has been complied with.

            Section 1.3 Form of Documents Delivered to Agent. In any case where
several matters are required to be certified by, or covered by an opinion of,
any specified Person, it is not necessary that all such matters be certified by,
or covered by the opinion of, only one such Person, or that they be so certified
or covered by only one document, but one such Person may certify or give an
opinion with respect to some matters and one or more other such Persons as to
other matters, and any such Person may certify or give an opinion as to such
matters in one or several documents.

            Any certificate or opinion of an officer of the Company may be
based, insofar as it relates to legal matters, upon a certificate or opinion of,
or representations by, counsel, unless such officer knows, or in the exercise of
reasonable care should know, that the certificate or opinion or representations
with respect to the matters upon which his

                                       12
<PAGE>   18
certificate or opinion is based are erroneous. Any such certificate or Opinion
of Counsel may be based, insofar as it relates to factual matters, upon a
certificate or opinion of, or representations by, an officer or officers of the
Company stating that the information with respect to such factual matters is in
the possession of the Company unless such counsel knows, or in the exercise of
reasonable care should know, that the certificate or opinion or representations
with respect to such matters are erroneous.

           Where any Person is required to make, give or execute two or more
applications, requests, consents, certificates, statements, opinions or other
instruments under this Agreement, they may, but need not, be consolidated and
form one instrument.

           Section 1.4 Acts of Holders; Record Dates. (a) Any request, demand,
authorization, direction, notice, consent, waiver or other action provided by
this Agreement to be given or taken by Holders may be embodied in and evidenced
by one or more instruments of substantially similar tenor signed by such Holders
in person or by agent duly appointed in writing; and, except as herein otherwise
expressly provided, such action shall become effective when such instrument or
instruments are delivered to the Agent and, where it is hereby expressly
required, to the Company. Such instrument or instruments (and the action
embodied therein and evidenced thereby) are herein sometimes referred to as the
"Act" of the Holders signing such instrument or instruments. Proof of execution
of any such instrument or of a writing appointing any such agent shall be
sufficient for any purpose of this Agreement and (subject to Section 7.1)
conclusive in favor of the Agent and the Company, if made in the manner provided
in this Section.

           (b) The fact and date of the execution by any Person of any such
instrument or writing may be proved in any manner which the Agent deems
sufficient.

           (c) The ownership of Units shall be proved by the Normal Units
Register or the Stripped Units Register, as the case may be.

           (d) Any request, demand, authorization, direction, notice, consent,
waiver or other Act of the Holder of any Certificate shall bind every future
Holder of the same Certificate and the Holder of every Certificate issued upon
the registration of transfer thereof or in exchange therefor or in lieu thereof
in respect of anything done, omitted or suffered to be done by the Agent or the
Company in reliance thereon, whether or not notation of such action is made upon
such Certificate.

           (e) The Company may set any day as a record date for the purpose of
determining the Holders of Outstanding Securities entitled to give, make or take
any request, demand, authorization, direction, notice, consent, waiver or other
action provided or permitted by this Agreement to be given, made or taken by
Holders of Units. If any

                                       13
<PAGE>   19
record date is set pursuant to this paragraph, the Holders of the Outstanding
Normal Units and the Outstanding Stripped Units, as the case may be, on such
record date, and no other Holders, shall be entitled to take the relevant action
with respect to the Normal Units or the Stripped Units, as the case may be,
whether or not such Holders remain Holders after such record date; provided that
no such action shall be effective hereunder unless taken on or prior to the
applicable Expiration Date by Holders of the requisite number of Outstanding
Securities on such record date. Nothing in this paragraph shall be construed to
prevent the Company from setting a new record date for any action for which a
record date has previously been set pursuant to this paragraph (whereupon the
record date previously set shall automatically and with no action by any Person
be cancelled and of no effect), and nothing in this paragraph shall be construed
to render ineffective any action taken by Holders of the requisite number of
Outstanding Securities on the date such action is taken. Promptly after any
record date is set pursuant to this paragraph, the Company, at its own expense,
shall cause notice of such record date, the proposed action by Holders and the
applicable Expiration Date to be given to the Agent in writing and to each
Holder of Units in the manner set forth in Section 1.6.

           With respect to any record date set pursuant to this Section, the
Company may designate any date as the "Expiration Date" and from time to time
may change the Expiration Date to any earlier or later day; provided that no
such change shall be effective unless notice of the proposed new Expiration Date
is given to the Agent in writing, and to each Holder of Units in the manner set
forth in Section 1.6, on or prior to the existing Expiration Date. If an
Expiration Date is not designated with respect to any record date set pursuant
to this Section, the Company shall be deemed to have initially designated the
180th day after such record date as the Expiration Date with respect thereto,
subject to its right to change the Expiration Date as provided in this
paragraph. Notwithstanding the foregoing, no Expiration Date shall be later than
the 180th day after the applicable record date.

           Section 1.5 Notices. Any request, demand, authorization, direction,
notice, consent, waiver or Act of Holders or other document provided or
permitted by this Agreement to be made upon, given or furnished to, or filed
with:

           (1) the Agent by any Holder or by the Company shall be sufficient for
      every purpose hereunder (unless otherwise herein expressly provided) if
      made, given, furnished or filed in writing and personally delivered,
      mailed, first-class postage prepaid, telecopied or delivered by overnight
      air courier guaranteeing next day delivery, to the Agent at One North
      State Street, 9th Floor, Chicago, Illinois 60602, Attn: Corporate Trust
      Administration, telecopy: (312) 407-1708, or at any other address
      furnished in writing by the Agent to the Holders and the Company; or

                                       14
<PAGE>   20
           (2) the Company by the Agent or by any Holder shall be sufficient for
      every purpose hereunder (unless otherwise herein expressly provided) if
      made, given, furnished or filed in writing and personally delivered,
      mailed, first-class postage prepaid, telecopied or delivered by overnight
      air courier guaranteeing next day delivery, to the Company at MetLife,
      Inc., One Madison Avenue, New York, New York 10010, telecopy: , Attention:
      Treasurer, or at any other address furnished in writing to the Agent by
      the Company; or

           (3) the Collateral Agent by the Agent, the Company or any Holder
      shall be sufficient for every purpose hereunder (unless otherwise herein
      expressly provided) if made, given, furnished or filed in writing and
      personally delivered, mailed, first-class postage prepaid, telecopied or
      delivered by overnight air courier guaranteeing next day delivery,
      addressed to the Collateral Agent at ____________________, telecopy:
                   , or at any other address furnished in writing by the
      Collateral Agent to the Agent, the Company and the Holders; or

           (4) the Property Trustee by the Company shall be sufficient for every
      purpose hereunder (unless otherwise herein expressly provided) if made,
      given, furnished or filed in writing and personally delivered, mailed,
      first-class postage prepaid, telecopied or delivered by overnight air
      courier guaranteeing next day delivery, addressed to the Property Trustee
      at ______________________________, telecopy:       or at any other address
      furnished in writing by the Property Trustee to the Company; or

           (5) the Indenture Trustee by the Company shall be sufficient for
      every purpose hereunder (unless otherwise herein expressly provided) if
      made, given, furnished or filed in writing and personally delivered or
      mailed, first-class postage prepaid, telecopied or delivered by overnight
      air courier guaranteeing next day delivery, addressed to the Indenture
      Trustee at _______________________________, telecopy:         or at any
      other address furnished in writing by the Indenture Trustee to the
      Company.

           Section 1.6 Notice to Holders; Waiver. Where this Agreement provides
for notice to Holders of any event, such notice shall be sufficiently given
(unless otherwise herein expressly provided) if in writing and mailed,
first-class postage prepaid, to each Holder affected by such event, at its
address as it appears in the applicable Register, not later than the latest
date, and not earlier than the earliest date, prescribed for the giving of such
notice. In any case where notice to Holders is given by mail, neither the
failure to mail such notice, nor any defect in any notice so mailed to any
particular Holder shall affect the sufficiency of such notice with respect to
other Holders. Where this Agreement provides for notice in any manner, such
notice may be waived in writing by the Person entitled to receive such notice,
either before or after the event, and such waiver shall be

                                       15
<PAGE>   21
the equivalent of such notice. Waivers of notice by Holders shall be filed with
the Agent, but such filing shall not be a condition precedent to the validity of
any action taken in reliance upon such waiver.

           In case by reason of the suspension of regular mail service or by
reason of any other cause it shall be impracticable to give such notice by mail,
then such notification as shall be made with the approval of the Agent shall
constitute a sufficient notification for every purpose hereunder.

           Section 1.7 Effect of Headings and Table of Contents. The Article and
Section headings herein and the Table of Contents are for convenience only and
shall not affect the construction hereof.

           Section 1.8 Successors and Assigns. All covenants and agreements in
this Agreement by the Company shall bind its successors and assigns, whether so
expressed or not.

           Section 1.9 Separability Clause. In case any provision in this
Agreement or in the securities shall be invalid, illegal or unenforceable, the
validity, legality and enforceability of the remaining provisions hereof and
thereof shall not in any way be affected or impaired thereby.

           Section 1.10 Benefits of Agreement. Nothing in this Agreement or in
the Units, express or implied, shall give to any Person, other than the parties
hereto and their successors hereunder and, to the extent provided hereby, the
Holders, any benefits or any legal or equitable right, remedy or claim under
this Agreement. The Holders from time to time shall be beneficiaries of this
Agreement and shall be bound by all of the terms and conditions hereof and of
the Units evidenced by their Certificates by their acceptance of delivery of
such Certificates.

           Section 1.11 Governing Law. This Agreement and the Units shall be
governed by and construed in accordance with the laws of the State of New York,
without regard to its principles of conflicts of laws.

           Section 1.12 Legal Holidays. In any case where any Payment Date shall
not be a Business Day, then (notwithstanding any other provision of this
Agreement or the Normal Units Certificates) payments on the Capital Securities
shall not be made on such date, but such payments shall be made on the next
succeeding Business Day with the same force and effect as if made on such
Payment Date, provided that no interest shall accrue or be payable by the
Company for the period from and after any such Payment Date, except that, if
such next succeeding Business Day is in the next succeeding calendar year, such

                                       16
<PAGE>   22
payment shall be made on the immediately preceding Business Day with the same
force and effect as if made on such Payment Date.

           In any case where any Stock Purchase Date shall not be a Business
Day, then (notwithstanding any other provision of this Agreement or the
Certificates), the Purchase Contracts shall not be performed on such date, but
the Purchase Contracts shall be performed on the immediately following Business
Day with the same force and effect as if performed on the Stock Purchase Date.

           Section 1.13 Counterparts. This Agreement may be executed in any
number of counterparts by the parties hereto, each of which, when so executed
and delivered, shall be deemed an original, but all such counterparts shall
together constitute one and the same instrument.

           Section 1.14 Inspection of Agreement. A copy of this Agreement shall
be available at all reasonable times during normal business hours at the
Corporate Trust Office for inspection by any Holder.

                                   ARTICLE II

                                CERTIFICATE FORMS

           Section 2.1 Forms of Certificates Generally. The Normal Units
Certificates (including the form of Purchase Contract forming part of the Normal
Units evidenced thereby) shall be in substantially the form set forth in Exhibit
A hereto, with such letters, numbers or other marks of identification or
designation and such legends or endorsements printed, lithographed or engraved
thereon as may be required by the rules of any securities exchange on which the
Normal Units are listed or any depositary therefor, or as may, consistently
herewith, be determined by the officers of the Company executing such Normal
Units Certificates, as evidenced by their execution of the Normal Units
Certificates.

           The definitive Normal Units Certificates shall be printed,
lithographed or engraved on steel engraved borders or may be produced in any
other manner, all as determined by the officers of the Company executing such
Normal Units Certificates, consistent with the provisions of this Agreement, as
evidenced by their execution thereof.

           The Stripped Units Certificates (including the form of Purchase
Contracts forming part of the Stripped Units evidenced thereby) shall be in
substantially the form set forth in Exhibit B hereto, with such letters, numbers
or other marks of identification or designation and such legends or endorsements
printed, lithographed or engraved thereon

                                       17
<PAGE>   23
as may be required by the rules of any securities exchange on which the Stripped
Units may be listed or any depositary therefor, or as may, consistently
herewith, be determined by the officers of the Company executing such Stripped
Units Certificates, as evidenced by their execution of the Stripped Units
Certificates.

           The definitive Stripped Units Certificates shall be printed,
lithographed or engraved on steel engraved borders or may be produced in any
other manner, all as determined by the officers of the Company executing such
Stripped Units Certificates, consistent with the provisions of this Agreement,
as evidenced by their execution thereof.

           Every Global Certificate authenticated, executed on behalf of the
Holders and delivered hereunder shall bear a legend in substantially the
following form:

           THIS CERTIFICATE IS A GLOBAL CERTIFICATE WITHIN THE MEANING OF THE
           PURCHASE CONTRACT AGREEMENT (AS HEREINAFTER DEFINED) AND IS
           REGISTERED IN THE NAME OF THE CLEARING AGENCY OR A NOMINEE THEREOF.
           THIS CERTIFICATE MAY NOT BE EXCHANGED IN WHOLE OR IN PART FOR A
           CERTIFICATE REGISTERED, AND NO TRANSFER OF THIS CERTIFICATE IN WHOLE
           OR IN PART MAY BE REGISTERED, IN THE NAME OF ANY PERSON OTHER THAN
           SUCH CLEARING AGENCY OR A NOMINEE THEREOF, EXCEPT IN THE LIMITED
           CIRCUMSTANCES DESCRIBED IN THE PURCHASE CONTRACT AGREEMENT.

           Section 2.2 Form of Agent's Certificate of Authentication. The form
of the Agent's certificate of authentication of the Normal Units shall be in
substantially the form set forth on the form of the Normal Units Certificates.

           The form of the Agent's certificate of authentication of the Stripped
Units shall be in substantially the form set forth on the form of the Stripped
Units Certificates.

                                   ARTICLE III

                                    THE UNITS

           Section 3.1 Title and Terms; Denominations. The aggregate number of
Normal Units and Stripped Units, if any, evidenced by Certificates
authenticated, executed on behalf of the Holders and delivered hereunder is
limited to _______________ (______________ if the Underwriters' over-allotment
option pursuant to the Underwriting Agreement is exercised in full), except for
Certificates authenticated, executed and

                                       18
<PAGE>   24
delivered upon registration of transfer of, in exchange for, or in lieu of,
other Certificates pursuant to Section 3.4, 3.5, 3.10, 3.13, 3.14, 5.7 or 8.5.

           The Certificates shall be issuable only in registered form and only
in denominations of a single Unit and any integral multiple thereof.

           Section 3.2 Rights and Obligations Evidenced by the Certificates.
Each Normal Units Certificate shall evidence the number of Normal Units
specified therein, with each such Normal Unit representing the ownership by the
Holder thereof of a beneficial interest in a Capital Security or the appropriate
Treasury Consideration, as the case may be, subject to the Pledge of such
Capital Security or such Treasury Consideration, as the case may be, by such
Holder pursuant to the Pledge Agreement, and the rights and obligations of the
Holder thereof and the Company under one Purchase Contract. The Agent as
attorney-in-fact for, and on behalf of, the Holder of each Normal Unit shall
pledge, pursuant to the Pledge Agreement, the Capital Security or the
appropriate Treasury Consideration, as the case may be, forming a part of such
Normal Unit, to the Collateral Agent and grant to the Collateral Agent a
security interest in the right, title, and interest of such Holder in such
Capital Security or such Treasury Consideration, as the case may be, for the
benefit of the Company, to secure the obligation of the Holder under each
Purchase Contract to purchase the Common Stock of the Company. Prior to the
purchase of shares of Common Stock under each Purchase Contract, such Purchase
Contracts shall not entitle the Holders of Normal Units Certificates to any of
the rights of a holder of shares of Common Stock, including, without limitation,
the right to vote or receive any dividends or other payments or to consent or to
receive notice as stockholders in respect of the meetings of stockholders or for
the election of directors of the Company or for any other matter, or any other
rights whatsoever as stockholders of the Company.

           Each Stripped Units Certificate shall evidence the number of Stripped
Units specified therein, with each such Stripped Unit representing the ownership
by the Holder thereof of a 1/20 undivided beneficial interest in a Treasury
Security, subject to the Pledge of such interest in such Treasury Security by
such Holder pursuant to the Pledge Agreement, and the rights and obligations of
the Holder thereof and the Company under one Purchase Contract. Prior to the
purchase of shares of Common Stock under each Purchase Contract, such Purchase
Contracts shall not entitle the Holders of Stripped Units Certificates to any of
the rights of a holder of shares of Common Stock, including, without limitation,
the right to vote or receive any dividends or other payments or to consent or to
receive notice as stockholders in respect of the meetings of stockholders or for
the election of directors of the Company or for any other matter, or any other
rights whatsoever as stockholders of the Company.

                                       19
<PAGE>   25
           Section 3.3 Execution, Authentication, Delivery and Dating. Subject
to the provisions of Sections 3.13 and 3.14, upon the execution and delivery of
this Agreement, and at any time and from time to time thereafter, the Company
may deliver Certificates executed by the Company to the Agent for
authentication, execution on behalf of the Holders and delivery, together with
its Issuer Order for authentication of such Certificates, and the Agent in
accordance with such Issuer Order shall authenticate, execute on behalf of the
Holders and deliver such Certificates.

           The Certificates shall be executed on behalf of the Company by the
Chief Executive Officer, the Chief Financial Officer, the President, any Vice
President, the Treasurer, any Assistant Treasurer or any Assistant Secretary (or
other officer performing similar functions) of the Company and delivered to the
Agent. The signature of any of these officers on the Certificates may be manual
or facsimile.

           Certificates bearing the manual or facsimile signatures of
individuals who were at any time the proper officers of the Company shall bind
the Company, notwithstanding that such individuals or any of them have ceased to
hold such offices prior to the authentication and delivery of such Certificates
or did not hold such offices at the date of such Certificates.

           No Purchase Contract evidenced by a Certificate shall be valid until
such Certificate has been executed on behalf of the Holder by the manual
signature of an authorized signatory of the Agent, as such Holder's
attorney-in-fact. Such signature by an authorized signatory of the Agent shall
be conclusive evidence that the Holder of such Certificate has entered into the
Purchase Contracts evidenced by such Certificate.

           Each Certificate shall be dated the date of its authentication.

           No Certificate shall be entitled to any benefit under this Agreement
or be valid or obligatory for any purpose unless there appears on such
Certificate a certificate of authentication substantially in the form provided
for herein executed by an authorized signatory of the Agent by manual signature,
and such certificate upon any Certificate shall be conclusive evidence, and the
only evidence, that such Certificate has been duly authenticated and delivered
hereunder.

           Section 3.4 Temporary Certificates. Pending the preparation of
definitive Certificates, the Company shall execute and deliver to the Agent, and
the Agent shall authenticate, execute on behalf of the Holders, and deliver, in
lieu of such definitive Certificates, temporary Certificates which are in
substantially the form set forth in Exhibit A or Exhibit B hereto, as the case
may be, with such letters, numbers or other marks of identification or
designation and such legends or endorsements printed, lithographed or

                                       20
<PAGE>   26
engraved thereon as may be required by the rules of any securities exchange on
which the Normal Units or Stripped Units, as the case may be, are listed, or as
may, consistent herewith, be determined by the officers of the Company executing
such Certificates, as evidenced by their execution of the Certificates.

           If temporary Certificates are issued, the Company will cause
definitive Certificates to be prepared without unreasonable delay. After the
preparation of definitive Certificates, the temporary Certificates shall be
exchangeable for definitive Certificates upon surrender of the temporary
Certificates at the Corporate Trust Office, at the expense of the Company and
without charge to the Holder. Upon surrender for cancellation of any one or more
temporary Certificates, the Company shall execute and deliver to the Agent, and
the Agent shall authenticate, execute on behalf of the Holder, and deliver in
exchange therefor, one or more definitive Certificates of like tenor and
denominations and evidencing a like number of Normal Units or Stripped Units, as
the case may be, as the temporary Certificate or Certificates so surrendered.
Until so exchanged, the temporary Certificates shall in all respects evidence
the same benefits and the same obligations with respect to the Normal Units or
Stripped Units, as the case may be, evidenced thereby as definitive
Certificates.

           Section 3.5 Registration; Registration of Transfer and Exchange. The
Agent shall keep at the Corporate Trust Office a register (the "Normal Units
Register") in which, subject to such reasonable regulations as it may prescribe,
the Agent shall provide for the registration of Normal Units Certificates and of
transfers of Normal Units Certificates (the Agent, in such capacity, the "Normal
Units Registrar") and a register (the "Stripped Units Register") in which,
subject to such reasonable regulations as it may prescribe, the Agent shall
provide for the registration of the Stripped Units Certificates and transfers of
Stripped Units Certificates (the Agent, in such capacity, the "Stripped Units
Registrar").

           Upon surrender for registration of transfer of any Certificate at the
Corporate Trust Office, the Company shall execute and deliver to the Agent, and
the Agent shall authenticate, execute on behalf of the designated transferee or
transferees, and deliver, in the name of the designated transferee or
transferees, one or more new Certificates of like tenor and denominations, and
evidencing a like number of Normal Units or Stripped Units, as the case may be.

           At the option of the Holder, Certificates may be exchanged for other
Certificates, of like tenor and denominations and evidencing a like number of
Normal Units or Stripped Units, as the case may be, upon surrender of the
Certificates to be exchanged at the Corporate Trust Office. Whenever any
Certificates are so surrendered for exchange, the Company shall execute and
deliver to the Agent, and the Agent shall authenticate, execute

                                       21
<PAGE>   27
on behalf of the Holder, and deliver the Certificates which the Holder making
the exchange is entitled to receive.

           All Certificates issued upon any registration of transfer or exchange
of a Certificate shall evidence the ownership of the same number of Normal Units
or Stripped Units, as the case may be, and be entitled to the same benefits and
subject to the same obligations, under this Agreement as the Normal Units or
Stripped Units, as the case may be, evidenced by the Certificate surrendered
upon such registration of transfer or exchange.

           Every Certificate presented or surrendered for registration of
transfer or for exchange shall (if so required by the Agent) be duly endorsed,
or be accompanied by a written instrument of transfer in form satisfactory to
the Company and the Agent duly executed, by the Holder thereof or its attorney
duly authorized in writing.

           No service charge shall be made for any registration of transfer or
exchange of a Certificate, but the Company and the Agent may require payment
from the Holder of a sum sufficient to cover any tax or other governmental
charge that may be imposed in connection with any registration of transfer or
exchange of Certificates, other than any exchanges pursuant to Sections 3.6 and
8.5 not involving any transfer.

           Notwithstanding the foregoing, the Company shall not be obligated to
execute and deliver to the Agent, and the Agent shall not be obligated to
authenticate, execute on behalf of the Holder and deliver any Certificate
presented or surrendered for registration of transfer or for exchange on or
after the Business Day immediately preceding the earlier of the Stock Purchase
Date or the Termination Date. In lieu of delivery of a new Certificate, upon
satisfaction of the applicable conditions specified above in this Section and
receipt of appropriate registration or transfer instructions from such Holder,
the Agent shall (i) if the Stock Purchase Date has occurred, deliver the shares
of Common Stock issuable in respect of the Purchase Contracts forming a part of
the Units evidenced by such Certificate, (ii) in the case of Normal Units, if a
Termination Event shall have occurred prior to the Stock Purchase Date, transfer
the Capital Securities or the appropriate Treasury Consideration, as applicable
relating to such Normal Units, or (iii) in the case of Stripped Units, if a
Termination Event shall have occurred prior to the Stock Purchase Date, transfer
the Treasury Securities relating to such Stripped Units, in each case subject to
the applicable conditions and in accordance with the applicable provisions of
Article Five.

           Section 3.6  Book-Entry Interests.  The Certificates, on original
issuance, will be issued in the form of one or more, fully registered Global
Certificates, to be delivered to the Depositary by, or on behalf of, the
Company. Such Global Certificate shall initially be

                                       22
<PAGE>   28
registered on the books and records of the Company in the name of Cede & Co.,
the nominee of the Depositary, and no Beneficial Owner will receive a definitive
Certificate representing such Beneficial Owner's interest in such Global
Certificate, except as provided in Section 3.9. The Agent shall enter into an
agreement with the Depositary if so requested by the Company. Unless and until
definitive, fully registered Certificates have been issued to Beneficial Owners
pursuant to Section 3.9:

           (a) the provisions of this Section 3.6 shall be in full force and
      effect;

           (b) the Company shall be entitled to deal with the Clearing Agency
      for all purposes of this Agreement (including receiving approvals, votes
      or consents hereunder) as the Holder of the Units and the sole holder of
      the Global Certificate(s) and shall have no obligation to the Beneficial
      Owners;

           (c) to the extent that the provisions of this Section 3.6 conflict
      with any other provisions of this Agreement, the provisions of this
      Section 3.6 shall control; and

           (d) the rights of the Beneficial owners shall be exercised only
      through the Clearing Agency and shall be limited to those established by
      law and agreements between such Beneficial owners and the Clearing Agency
      and/or the Clearing Agency Participants. The Clearing Agency will make
      book-entry transfers among Clearing Agency Participants.

           Section 3.7 Notices to Holders. Whenever a notice or other
communication to the Holders is required to be given under this Agreement, the
Company or the Company's agent shall give such notices and communications to the
Holders and, with respect to any Units registered in the name of a Clearing
Agency or the nominee of a Clearing Agency, the Company or the Company's agent
shall, except as set forth herein, have no obligations to the Beneficial owners.

           Section 3.8 Appointment of Successor Clearing Agency. If any Clearing
Agency elects to discontinue its services as securities depositary with respect
to the Units, the Company may, in its sole discretion, appoint a successor
Clearing Agency with respect to the Units.

           Section 3.9 Definitive Certificates. If (i) a Clearing Agency elects
to discontinue its services as securities depositary with respect to the Units
and a successor Clearing Agency is not appointed within 90 days after such
discontinuance pursuant to Section 3.8, (ii) the Company elects to terminate the
book-entry system through the Clearing Agency with respect to the Units, or
(iii) there shall have occurred and be continuing a default by the Company in
respect of its obligations under one or more Purchase Contracts, then

                                       23
<PAGE>   29
upon surrender of the Global Certificates representing the Book-Entry Interests
with respect to the Units by the Clearing Agency, accompanied by registration
instructions, the Company shall cause definitive Certificates to be delivered to
Beneficial Owners in accordance with the instructions of the Clearing Agency.
The Company shall not be liable for any delay in delivery of such instructions
and may conclusively rely on and shall be protected in relying on, such
instructions.

           Section 3.10 Mutilated, Destroyed, Lost and Stolen Certificates. If
any mutilated Certificate is surrendered to the Agent, the Company shall execute
and deliver to the Agent, and the Agent shall authenticate, execute on behalf of
the Holder, and deliver in exchange therefor, a new Certificate at the cost of
the Holder, evidencing the same number of Normal Units or Stripped Units, as the
case may be, and bearing a Certificate number not contemporaneously outstanding.

           If there shall be delivered to the Company and the Agent (i) evidence
to their satisfaction of the destruction, loss or theft of any Certificate, and
(ii) such security or indemnity at the cost of the Holder as may be required by
them to hold each of them and any agent of any of them harmless, then, in the
absence of notice to the Company or the Agent that such Certificate has been
acquired by a bona fide purchaser, the Company shall execute and deliver to the
Agent, and the Agent shall authenticate, execute on behalf of the Holder, and
deliver to the Holder, in lieu of any such destroyed, lost or stolen
Certificate, a new Certificate, evidencing the same number of Normal Units or
Stripped Units, as the case may be, and bearing a Certificate number not
contemporaneously outstanding.

           Notwithstanding the foregoing, the Company shall not be obligated to
execute and deliver to the Agent, and the Agent shall not be obligated to
authenticate, execute on behalf of the Holder, and deliver to the Holder, a
Certificate on or after the Business Day immediately preceding the earlier of
the Stock Purchase Date or the Termination Date. In lieu of delivery of a new
Certificate, upon satisfaction of the applicable conditions specified above in
this Section and receipt of appropriate registration or transfer instructions
from such Holder, the Agent shall (i) if the Stock Purchase Date has occurred,
deliver the shares of Common Stock issuable in respect of the Purchase Contracts
forming a part of the Units evidenced by such Certificate, or (ii) if a
Termination Event shall have occurred prior to the Stock Purchase Date, transfer
the Capital Securities, the appropriate Treasury Consideration or the Treasury
Securities, as the case may be, evidenced thereby, in each case subject to the
applicable conditions and in accordance with the applicable provisions of
Article Five.

           Upon the issuance of any new Certificate under this Section, the
Company and the Agent may require the payment by the Holder of a sum sufficient
to cover any tax or

                                       24
<PAGE>   30
other governmental charge that may be imposed in relation thereto and any other
expenses (including the fees and expenses of the Agent) connected therewith.

           Every new Certificate issued pursuant to this Section in lieu of any
destroyed, lost or stolen Certificate shall constitute an original additional
contractual obligation of the Company and of the Holder in respect of the Unit
evidenced thereby, whether or not the destroyed, lost or stolen Certificate (and
the Units evidenced thereby) shall be at any time enforceable by anyone, and
shall be entitled to all the benefits and be subject to all the obligations of
this Agreement equally and proportionately with any and all other Certificates
delivered hereunder.

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

           Section 3.11 Persons Deemed Owners. Prior to due presentment of a
Certificate for registration of transfer, the Company and the Agent, and any
agent of the Company or the Agent, may treat the Person in whose name such
Certificate is registered as the owner of the Units evidenced thereby, for the
purpose of receiving distributions on the Capital Securities, performance of the
Purchase Contracts and for all other purposes whatsoever, whether or not any
such distributions shall be overdue and notwithstanding any notice to the
contrary, and neither the Company nor the Agent, nor any agent of the Company or
the Agent, shall be affected by notice to the contrary.

           Notwithstanding the foregoing, with respect to any Global
Certificate, nothing herein shall prevent the Company, the Agent or any agent of
the Company or the Agent, from giving effect to any written certification, proxy
or other authorization furnished by any Clearing Agency (or its nominee), as a
Holder, with respect to such Global Certificate or impair, as between such
Clearing Agency and owners of beneficial interests in such Global Certificate,
the operation of customary practices governing the exercise of rights of such
Clearing Agency (or its nominee) as Holder of such Global Certificate.

           Section 3.12 Cancellation. All Certificates surrendered (a) for
delivery of shares of Common Stock on or after any Settlement Date; (b) upon the
transfer of Capital Securities, the appropriate Treasury Consideration or
Treasury Securities, as the case may be, after the occurrence of a Termination
Event; (c) upon the registration of a transfer or exchange of a Unit shall, if
surrendered to any Person other than the Agent, be delivered to the Agent and,
if not already cancelled, shall be promptly cancelled by it. The Company may at
any time deliver to the Agent for cancellation any Certificates previously
authenticated, executed and delivered hereunder which the Company may have
acquired in any manner whatsoever, and all Certificates so delivered shall, upon
Issuer Order, be

                                       25
<PAGE>   31
promptly cancelled by the Agent. No Certificates shall be authenticated,
executed on behalf of the Holder and delivered in lieu of or in exchange for any
Certificates cancelled as provided in this Section, except as expressly
permitted by this Agreement. All cancelled Certificates held by the Agent shall
be destroyed by the Agent unless otherwise directed by Issuer Order.

           If the Company or any Affiliate of the Company shall acquire any
Certificate, such acquisition shall not operate as a cancellation of such
Certificate unless and until such Certificate is delivered to the Agent
cancelled or for cancellation.

           Section 3.13 Establishment of Stripped Units. A Holder may separate
the Pledged Capital Securities or Pledged Treasury Consideration, as applicable,
from the related Purchase Contracts in respect of the Normal Units held by such
Holder by substituting for such Pledged Capital Securities or Pledged Treasury
Consideration, as the case may be, Treasury Securities that will pay an amount
equal to the aggregate Stated Amount of such Normal Units (a "Collateral
Substitution"), at any time from and after the date of this Agreement and on or
prior to the second Business Day immediately preceding the Stock Purchase Date,
by (a) depositing with the Collateral Agent Treasury Securities having an
aggregate principal amount equal to the aggregate Stated Amount of such Normal
Units, and (b) transferring the related Normal Units to the Agent accompanied by
a notice to the Agent, substantially in the form of Exhibit D hereto, stating
that the Holder has transferred the relevant amount of Treasury Securities to
the Collateral Agent and requesting that the Agent instruct the Collateral Agent
to release the Pledged Capital Securities or Pledged Treasury Consideration, as
the case may be, underlying such Normal Units, whereupon the Agent shall
promptly give such instruction to the Collateral Agent, substantially in the
form of Exhibit C hereto. Notwithstanding the foregoing, a Holder may not
separate the Pledged Capital Securities or Pledged Treasury Consideration, as
the case may be, from the related Purchase Contracts in respect of the Normal
Units held by such Holder during the periods beginning on the fourth Business
Day prior to the Remarketing Date or any Subsequent Remarketing Date, as the
case may be, and ending on the third business day following such dates. Upon
receipt of the Treasury Securities described in clause (a) above and the
instruction described in clause (b) above, in accordance with the terms of the
Pledge Agreement, the Collateral Agent will release to the Agent, on behalf of
the Holder, such Pledged Capital Securities or Pledged Treasury Consideration,
as the case may be, from the Pledge, free and clear of the Company's security
interest therein, and upon receipt thereof the Agent shall promptly:

           (i)  cancel the related Normal Units;

           (ii) transfer the Pledged Capital Securities or Pledged Treasury
      Consideration, as the case may be, to the Holder; and

                                       26
<PAGE>   32
           (iii)authenticate, execute on behalf of such Holder and deliver a
      Stripped Units Certificate executed by the Company in accordance with
      Section 3.3 evidencing the same number of Purchase Contracts as were
      evidenced by the cancelled Normal Units.

           Holders who elect to separate the Pledged Capital Securities or
Pledged Treasury Consideration, as the case may be, from the related Purchase
Contract and to substitute Treasury Securities for such Pledged Capital
Securities or Pledged Treasury Consideration, as the case may be, shall be
responsible for any fees or expenses payable to the Collateral Agent for its
services as Collateral Agent in respect of the substitution, and the Company
shall not be responsible for any such fees or expenses.

           Holders may make Collateral Substitutions (i) if Treasury Securities
are being substituted for Pledged Capital Securities, only in integral multiples
of 20 Normal Units, or (ii) if the Collateral Substitutions occur after the
Remarketing Date or any Subsequent Remarketing Date, as the case may be, only in
integral multiples of Normal Units such that the Treasury Securities to be
deposited and the Treasury Consideration to be released are in integral
multiples of $1,000.

           In the event a Holder making a Collateral Substitution pursuant to
this Section 3.13 fails to effect a book-entry transfer of the Normal Units or
fails to deliver a Normal Units Certificate to the Agent after depositing
Treasury Securities with the Collateral Agent, the Pledged Capital Securities or
Pledged Treasury Consideration, as the case may be, constituting a part of such
Normal Units, and any distributions on such Pledged Capital Securities or
Pledged Treasury Consideration, as the case may be, shall be held in the name of
the Agent or its nominee in trust for the benefit of such Holder, until such
Normal Units are so transferred or the Normal Units Certificate is so delivered,
as the case may be, or, with respect to a Normal Units Certificate, such Holder
provides evidence satisfactory to the Company and the Agent that such Normal
Units Certificate has been destroyed, lost or stolen, together with any
indemnity that may be required by the Agent and the Company.

           Except as described in this Section 3.13, for so long as the Purchase
Contract underlying a Normal Unit remains in effect, such Normal Unit shall not
be separable into its constituent parts, and the rights and obligations of the
Holder of such Normal Unit in respect of the Capital Security or the appropriate
Treasury Consideration, as the case may be, and the Purchase Contract comprising
such Normal Unit may be acquired, and may be transferred and exchanged, only as
a Normal Unit.

           Section 3.14  Reestablishment of Normal Units.  A Holder of Stripped
Units may reestablish Normal Units at any time from and after the date of this
Agreement and on or

                                       27
<PAGE>   33
prior to the second Business Day immediately preceding the Stock Purchase Date,
by (a) depositing with the Collateral Agent the Capital Securities or the
appropriate Treasury Consideration, as the case may be, then comprising such
number of Normal Units as is equal to such Stripped Units and (b) transferring
such Stripped Units to the Agent accompanied by a notice to the Agent,
substantially in the form of Exhibit D hereto, stating that the Holder has
transferred the relevant amount of Capital Securities or the appropriate
Treasury Consideration, as the case may be, to the Collateral Agent and
requesting that the Agent instruct the Collateral Agent to release the Pledged
Treasury Securities underlying such Stripped Unit, whereupon the Agent shall
promptly give such instruction to the Collateral Agent, substantially in the
form of Exhibit C hereto. Notwithstanding the foregoing, a Holder may not
reestablish Normal Units during the periods beginning on the fourth Business Day
prior to the Remarketing Date or any Subsequent Remarketing Date, as the case
may be, and ending on the third business day following such dates. Upon receipt
of the Capital Securities or the appropriate Treasury Consideration, as the case
may be, described in clause (a) above and the instruction described in clause
(b) above, in accordance with the terms of the Pledge Agreement, the Collateral
Agent will release to the Agent, on behalf of the Holder, such Pledged Treasury
Securities from the Pledge, free and clear of the Company's security interest
therein, and upon receipt thereof the Agent shall promptly:

           (i)  cancel the related Stripped Units;

           (ii) transfer the Pledged Treasury Securities to the Holder; and

           (iii) authenticate, execute on behalf of such Holder and deliver a
      Normal Units Certificate executed by the Company in accordance with
      Section 3.3 evidencing the same number of Purchase Contracts as were
      evidenced by the cancelled Stripped Units.

           Holders of Stripped Units may reestablish Normal Units (i) only in
integral multiples of 20 Stripped Units for 20 Normal Units or (ii) if the
reestablishment occurs after the Remarketing Date or any Subsequent Remarketing
Date, only in integral multiples of Stripped Units such that the Treasury
Consideration to be deposited and the Treasury Securities to be released are in
integral multiples of $1,000.

           Except as provided in this Section 3.14, for so long as the Purchase
Contract underlying a Stripped Unit remains in effect, such Stripped Unit shall
not be separable into its constituent parts, and the rights and obligations of
the Holder of such Stripped Unit in respect of the Treasury Security and
Purchase Contract comprising such Stripped Unit may be acquired, and may be
transferred and exchanged, only as a Stripped Unit.

                                       28
<PAGE>   34
           Section 3.15 Transfer of Collateral upon Occurrence of Termination
Event. Upon the occurrence of a Termination Event and the transfer to the Agent
of the Capital Securities, the appropriate Treasury Consideration or the
Treasury Securities, as the case may be, underlying the Normal Units and the
Stripped Units pursuant to the terms of the Pledge Agreement, the Agent shall
request transfer instructions with respect to such Capital Securities or the
appropriate Treasury Consideration or Treasury Securities, as the case may be,
from each Holder by written request mailed to such Holder at its address as it
appears in the Normal Units Register or the Stripped Units Register, as the case
may be. Upon book-entry transfer of the Normal Units or Stripped Units or
delivery of a Normal Units Certificate or Stripped Units Certificate to the
Agent with such transfer instructions, the Agent shall transfer the Capital
Securities, the appropriate Treasury Consideration or Treasury Securities, as
the case may be, underlying such Normal Units or Stripped Units, as the case may
be, to such Holder by book-entry transfer, or other appropriate procedures, in
accordance with such instructions. In the event a Holder of Normal Units or
Stripped Units fails to effect such transfer or delivery, the Capital
Securities, the appropriate Treasury Consideration or Treasury Securities, as
the case may be, underlying such Normal Units or Stripped Units, as the case may
be, and any distributions thereon, shall be held in the name of the Agent or its
nominee in trust for the benefit of such Holder, until such Normal Units or
Stripped Units are transferred or the Normal Units Certificate or Stripped Units
Certificate is surrendered or such Holder provides satisfactory evidence that
such Normal Units Certificate or Stripped Units Certificate has been destroyed,
lost or stolen, together with any indemnity that may be required by the Agent
and the Company.

           Section 3.16 No Consent to Assumption. Each Holder of a Unit, by
acceptance thereof, shall be deemed expressly to have withheld any consent to
the assumption under Section 365 of the Bankruptcy Code or otherwise, of the
Purchase Contract by the Company, receiver, liquidator or a person or entity
performing similar functions, its trustee in the event that the Company becomes
the debtor under the Bankruptcy Code or subject to other similar state or
federal law providing for reorganization or liquidation.

                                   ARTICLE IV

                             THE CAPITAL SECURITIES

           Section 4.1 Payment of Distribution; Rights to Distributions
Preserved; Notice. A distribution on any Capital Security or a payment on any
Treasury Consideration, as the case may be, which is paid on any Payment Date
shall, subject to receipt thereof by the Agent from the Collateral Agent as
provided by the terms of the Pledge Agreement, be paid to the Person in whose
name the Normal Units Certificate (or one or more Predecessor Normal Units
Certificates) of which such Capital Security or the appropriate

                                       29
<PAGE>   35
Treasury Consideration, as the case may be, is a part is registered at the close
of business on the Record Date for such Payment Date.

           Each Normal Units Certificate evidencing Capital Securities delivered
under this Agreement upon registration of transfer of or in exchange for or in
lieu of any other Normal Units Certificate shall carry the rights to
distributions accumulated and unpaid, and to accumulate distributions, which
were carried by the Capital Securities underlying such other Normal Units
Certificate.

           In the case of any Normal Unit with respect to which Early Settlement
of the underlying Purchase Contract is effected on an Early Settlement Date, or
with respect to which Merger Early Settlement of the underlying Purchase
Contract is effected on a Merger Early Settlement Date, or with respect to which
a Collateral Substitution is effected, in each case on a date that is after any
Record Date and on or prior to the next succeeding Payment Date, distributions
on the Capital Security or on the appropriate Treasury Consideration, as the
case may be, underlying such Normal Unit otherwise payable on such Payment Date
shall be payable on such Payment Date notwithstanding such Early Settlement,
Merger Early Settlement or Collateral Substitution, as the case may be, and such
distributions shall, subject to receipt thereof by the Agent, be payable to the
Person in whose name the Normal Units Certificate (or one or more Predecessor
Normal Unit Certificates) was registered at the close of business on the Record
Date. Except as otherwise expressly provided in the immediately preceding
sentence, in the case of any Normal Unit with respect to which Early Settlement
or Merger Early Settlement of the underlying Purchase Contract is effected, or
with respect to which a Collateral Substitution has been effected, distributions
on the related Capital Securities or on the appropriate Treasury Consideration,
as the case may be, that would otherwise be payable after the applicable
Settlement Date or after such Collateral Substitution, as the case may be, shall
not be payable hereunder to the Holder of such Normal Unit; provided, however,
that to the extent that such Holder continues to hold the separated Capital
Securities that formerly comprised a part of such Holder's Normal Units, such
Holder shall be entitled to receive the distributions on such separated Capital
Securities.

           Section 4.2 Notice and Voting. Under the terms of the Pledge
Agreement, the Agent will be entitled to exercise the voting and any other
consensual rights pertaining to the Pledged Capital Securities but only to the
extent instructed by the Holders as described below. Upon receipt of notice of
any meeting at which holders of Capital Securities are entitled to vote or upon
any solicitation of consents, waivers or proxies of holders of Capital
Securities, the Agent shall, as soon as practicable thereafter, mail to the
Holders of Normal Units a notice (a) containing such information as is contained
in the notice or solicitation, (b) stating that each Holder on the record date
set by the Agent therefor (which, to the extent possible, shall be the same date
as the record date for determining

                                       30
<PAGE>   36
the holders of Capital Securities entitled to vote) shall be entitled to
instruct the Agent as to the exercise of the voting rights pertaining to the
Pledged Capital Securities underlying their Normal Units and (c) stating the
manner in which such instructions may be given. Upon the written request of the
Holders of Normal Units on such record date, the Agent shall endeavor insofar as
practicable to vote or cause to be voted, in accordance with the instructions
set forth in such requests, the maximum number of Pledged Capital Securities as
to which any particular voting instructions are received. In the absence of
specific instructions from the Holder of a Normal Unit, the Agent shall abstain
from voting the Pledged Capital Security underlying such Normal Unit. The
Company hereby agrees, if applicable, to solicit Holders of Normal Units to
timely instruct the Agent in order to enable the Agent to vote such Pledged
Capital Securities and the Trust shall covenant to such effect in the
Declaration.

           Section 4.3 Distribution of Debentures. Upon a voluntary or
involuntary dissolution of the Trust in accordance with the Declaration, the
Liquidation Distribution shall be delivered to the Collateral Agent in exchange
for the Pledged Capital Securities. Thereafter, the Liquidation Distribution
will be substituted for the Pledged Capital Securities, and will be held by the
Collateral Agent in accordance with the terms of the Pledge Agreement to secure
the obligations of each Holder of Normal Units to purchase the Common Stock of
the Company under the Purchase Contracts constituting a part of such Normal
Units. Following a voluntary or involuntary dissolution of the Trust, the
Holders and the Collateral Agent shall have such security interests, rights and
obligations with respect to the Liquidation Distribution as the Holders and the
Collateral Agent had in respect of the Pledged Capital Securities as provided in
Articles II, III, IV, V and VI of the Pledge Agreement, and any reference herein
to the Capital Securities or Pledged Capital Securities shall be deemed to be a
reference to such Debentures. The Company may cause to be made in any Normal
Units Certificates thereafter to be issued such change in phraseology and form
(but not in substance) as may be appropriate to reflect the liquidation of the
Trust and the substitution of Debentures for Capital Securities as Collateral.

                                    ARTICLE V

                             THE PURCHASE CONTRACTS

           Section 5.1 Purchase of Shares of Common Stock. Each Purchase
Contract shall, unless an Early Settlement has occurred in accordance with
Section 5.7, or a Merger Early Settlement has occurred in accordance with
Section 5.9, obligate the Holder of the related Unit to purchase, and the
Company to sell, on the Stock Purchase Date at a price equal to $50 (the
"Purchase Price"), a number of newly issued shares of Common Stock equal to the
Settlement Rate unless, on or prior to the Stock Purchase Date, there shall

                                       31
<PAGE>   37
have occurred a Termination Event with respect to the Unit of which such
Purchase Contract is a part. The "Settlement Rate" is equal to (a) if the
Applicable Market Value (as defined below) is equal to or greater than $- (the
"Threshold Appreciation Price"), - shares of Common Stock per Purchase Contract,
(b) if the Applicable Market Value is less than the Threshold Appreciation
Price, but is greater than $-, the number of shares of Common Stock equal to the
Stated Amount of the related Unit divided by the Applicable Market Value and (c)
if the Applicable Market Value is less than or equal to $-, - shares of Common
Stock per Purchase Contract, in each case subject to adjustment as provided in
Section 5.4 (and in each case rounded upward or downward to the nearest
1/10,000th of a share). As provided in Section 5.10, no fractional shares of
Common Stock will be issued upon settlement of Purchase Contracts.

           The "Applicable Market Value" means the average of the Closing Price
per share of Common Stock on each of the 20 consecutive Trading Days ending on
the third Trading Day immediately preceding the Stock Purchase Date. The
"Closing Price" of the Common Stock on any date of determination means the
closing sale price (or, if no closing price is reported, the last reported sale
price) of the Common Stock on the New York Stock Exchange (the "NYSE") on such
date or, if the Common Stock is not listed for trading on the NYSE on any such
date, as reported in the composite transactions for the principal United States
securities exchange on which the Common Stock is so listed, or if the Common
Stock is not so listed on a United States national or regional securities
exchange, as reported by The Nasdaq Stock Market, or, if the Common Stock is not
so reported, the last quoted bid price for the Common Stock in the
over-the-counter market as reported by the National Quotation Bureau or similar
organization, or, if such bid price is not available, the market value of the
Common Stock on such date as determined by a nationally recognized independent
investment banking firm retained for this purpose by the Company. A "Trading
Day" means a day on which the Common Stock (A) is not suspended from trading on
any national or regional securities exchange or association or over-the-counter
market at the close of business and (B) has traded at least once on the national
or regional securities exchange or association or over-the-counter market that
is the primary market for the trading of the Common Stock.

           Each Holder of a Unit, by its acceptance thereof, irrevocably
authorizes the Agent to enter into and perform the related Purchase Contract on
its behalf as its attorney-in-fact (including the execution of Certificates on
behalf of such Holder), agrees to be bound by the terms and provisions thereof,
covenants and agrees to perform its obligations under such Purchase Contracts,
and consents to the provisions hereof, irrevocably authorizes the Agent as its
attorney-in-fact to enter into and perform the Pledge Agreement on its behalf as
its attorney-in-fact, and consents to and agrees to be bound by the Pledge of
the Capital Securities, the appropriate Treasury Consideration or the Treasury
Securities pursuant to the Pledge Agreement; provided that upon a Termination

                                       32
<PAGE>   38
Event, the rights of the Holder of such Unit under the Purchase Contract may be
enforced without regard to any other rights or obligations. Each Holder of a
Unit, by its acceptance thereof, further covenants and agrees, that, to the
extent and in the manner provided in Section 5.2 and the Pledge Agreement, but
subject to the terms thereof, payments in respect of the Capital Securities, the
appropriate Treasury Consideration or the Treasury Securities to be paid upon
settlement of such Holder's obligations to purchase Common Stock under the
Purchase Contract, shall be paid on the Stock Purchase Date by the Collateral
Agent to the Company in satisfaction of such Holder's obligations under such
Purchase Contract.

           Upon registration of transfer of a Certificate, the transferee shall
be bound (without the necessity of any other action on the part of such
transferee) under the terms of this Agreement, the Purchase Contracts underlying
such Certificate and the Pledge Agreement, and the transferor shall be released
from the obligations under this Agreement, the Purchase Contracts underlying the
Certificates so transferred and the Pledge Agreement. The Company covenants and
agrees, and each Holder of a Certificate, by its acceptance thereof, likewise
covenants and agrees, to be bound by the provisions of this paragraph.

           Section 5.2 Payment of Purchase Price. (a) Unless a Termination Event
has occurred or a Holder of a Unit has settled the underlying Purchase Contract
through an Early Settlement pursuant to Section 5.7 or a Merger Early Settlement
pursuant to Section 5.9, then settlement of the Purchase Contract underlying a
Unit will be made in accordance with this Section 5.2.

           (b) (i) The Company shall engage a nationally recognized investment
bank (the "Remarketing Agent") pursuant to the Remarketing Agreement to sell the
Capital Securities of Holders of Normal Units, other than Holders that have
elected not to participate in the remarketing pursuant to (iv), below. On the
seventh day prior to _________, 2003, the Agent shall give Holders of Normal
Units notice of remarketing in a daily newspaper in the English language of
general circulation in The City of New York, which is expected to be The Wall
Street Journal, including the specific U.S. Treasury security or securities
(including the CUSIP number and/or the principal terms of such Treasury security
or securities) that will constitute Treasury Consideration and that must be
delivered by Holders that elect not to participate in the remarketing pursuant
to (iv), below, no later than 10:00 a.m. on the fourth Business Day immediately
preceding the Remarketing Date. The Agent shall notify, by 10:00 a.m., New York
City time, on the third Business Day immediately preceding the Remarketing Date,
the Remarketing Agent and the Collateral Agent of the aggregate number of
Capital Securities to be remarketed. On the first Business Day immediately
preceding the Remarketing Date, the Collateral Agent, pursuant to the terms of
the Pledge Agreement, will deliver for remarketing such

                                       33
<PAGE>   39
Capital Securities to the Remarketing Agent. Upon receipt of such notice from
the Agent and such Capital Securities from the Collateral Agent, the Remarketing
Agent will, on the third Business Day following the Remarketing Date, use its
reasonable best efforts to sell such Capital Securities on such date at a price
equal to 100.5% of the Remarketing Value. The Remarketing Agent will use the
proceeds from a successful remarketing to purchase the appropriate U.S. Treasury
securities (the "Remarketed Security Treasury Consideration") with the CUSIP
numbers, if any, selected by Remarketing Agent described in changes (i) and (ii)
of the definition of Remarketing Value related to the Capital Securities that
were remarketed. On or prior to the third Business Day following the Remarketing
Date, the Remarketing Agent shall deliver such Treasury Consideration to the
Agent, which shall thereupon deliver such Treasury Consideration to the
Collateral Agent. The Collateral Agent, for the benefit of the Company, will
thereupon apply such Treasury Consideration, in accordance with the Pledge
Agreement, to secure such Holders' obligations under the Purchase Contracts. The
Remarketing Agent will deduct as a remarketing fee an amount not exceeding 25
basis points (.25%) of the total proceeds from the remarketing. The Remarketing
Agent will remit the remaining portion of the proceeds, if any, to the Agent for
the benefit of the Holders of the Normal Units on or prior to the third Business
Day following the Remarketing Date. Holders of Normal Units whose Capital
Securities are so remarketed will not otherwise be responsible for the payment
of any Remarketing Fee in connection therewith.

           The "Remarketing Value" means the sum of (i) the value at the
Remarketing Date or the Subsequent Remarketing Date, as the case may be, of U.S.
Treasury securities that will pay, on or prior to the Quarterly Payment Date
falling on the Stock Purchase Date, an amount of cash equal to the aggregate
distributions that are scheduled to be payable on that Quarterly Payment Date,
on the Capital Securities which are included in Normal Units and which are
participating in the remarketing, assuming for that purpose that (x) no
distribution payment on the Capital Securities will then have been deferred and
(y) the distribution rate on the Capital Securities is equal to the Coupon Rate,
(ii) the value at the Remarketing Date or the Subsequent Remarketing Date, as
the case may be, of U.S. Treasury securities that will pay, on or prior to the
Stock Purchase Date, an amount of cash equal to the Stated Amount of such
Capital Securities that are included in Normal Units and which are participating
in the remarketing, and (iii) if distribution payments on the Capital Securities
are then being deferred, the amount equal to the aggregate unpaid distribution
payments on the Capital Securities that are included in Normal Units and which
are participating in the remarketing accrued to the third business day following
the Remarketing Date or the Subsequent Remarketing Date, as the case may be;
provided that for purposes of clauses (i), above, the Remarketing Value shall be
calculated on the assumptions that (x) the U.S. Treasury securities are highly
liquid and mature on or within 35 days prior to the Stock Purchase Date, as
determined in good faith by the Remarketing Agent in a manner intended to
minimize the Remarketing Value, and

                                       34
<PAGE>   40
(y) the U.S. Treasury securities are valued based on the ask-side price of the
Treasury securities at a time between 9:00 a.m. and 11:00 a.m., New York City
time, selected by the Remarketing Agent, on the Remarketing Date or Subsequent
Remarketing Date, as the case may be, as determined on a third-day settlement
basis by a reasonably and customary means selected in good faith by the
Remarketing Agent, plus accrued interest to that date.

           (ii) If, in spite of using its reasonable best efforts, the
Remarketing Agent cannot remarket the related Capital Securities of such Holders
of Normal Units at a price equal to 100.5% of the Remarketing Value, the
remarketing will be deemed to have failed (a "Failed Remarketing"). If a Failed
Remarketing occurs, within three Business Days following the Remarketing Date,
the Remarketing Agent shall return any Capital Securities delivered to it to the
Collateral Agent. The Remarketing Agent may make one or more attempts to
remarket the Capital Securities in accordance with the procedures set forth in
this Section 5.2(b) and the Remarketing Agreement between the Remarketing Date
and __ Business Days before the Stock Purchase Date. If by the Stock Purchase
Date the Remarketing Agent has failed to remarket the Capital Securities at
100.5% of the Remarketing Value, in accordance with the terms of the Pledge
Agreement the Collateral Agent, for the benefit of the Company, may exercise its
rights as a secured party with respect to such Capital Securities, including
those actions specified in (b) (iii) below; provided, that if upon a Failed
Remarketing, the Collateral Agent exercises such rights for the benefit of the
Company with respect to such Capital Securities, any accumulated and unpaid
distributions on such Capital Securities will become payable by the Company to
the Agent for payment to the Holder of the Normal Units to which such Capital
Securities relates. Such payment will be made by the Company on or prior to 11
a.m., New York City time, on the Stock Purchase Date in lawful money of the
United States by certified or cashiers' check or wire transfer in immediately
available funds payable to or upon the order of the Agent. The Company will
cause a notice of any Failed Remarketing to be published on the second Business
Day following the Remarketing Date and any Subsequent Remarketing Date, as the
case may be, in a daily newspaper in the English language of general circulation
in The City of New York, which is expected to be The Wall Street Journal.

           (iii) With respect to any Capital Securities which are subject to a
Failed Remarketing, the Collateral Agent for the benefit of the Company reserves
all of its rights as a secured party with respect thereto and, subject to
applicable law and paragraph (e) below, may, among other things, (x) retain the
Capital Securities in full satisfaction of the Holders obligations under the
Purchase Contracts or (y) sell the Capital Securities in one or more public or
private sales.

                                       35
<PAGE>   41
           (iv) A Holder of Normal Units may elect not to participate in the
remarketing and retain the Capital Securities underlying such Units by notifying
the Agent of such election and delivering the specific U.S. Treasury security or
securities (the "Non-Remarketed Treasury Consideration") (including the CUSIP
number and/or the principal terms of such security or securities) identified by
the Agent that constitute the U.S. Treasury securities described in clauses (i)
and (ii) of the definition of Remarketing Value relating to the retained Capital
Securities (as if such Capital Securities were being remarketed) to the Agent
not later than 10:00 a.m. on the fourth Business Day prior to the Remarketing
Date (or, in the case of a Failed Remarketing, not later than 10:00 a.m. on the
Business Day immediately prior to the Subsequent Remarketing Date). Upon receipt
thereof by the Agent, the Agent shall deliver such Treasury Consideration to the
Collateral Agent, which will, for the benefit of the Company, thereupon apply
such Treasury Consideration to secure such Holder's obligations under the
Purchase Contracts. On the first Business Day immediately preceding the
Remarketing Date, the Collateral Agent, pursuant to the terms of the Pledge
Agreement, will deliver the Pledged Capital Securities of such Holder to the
Agent. Within three Business Days following the Remarketing Date, (i) if the
remarketing was successful, the Agent shall distribute such Capital Securities
to the Holders thereof, and (ii) if there was a Failed Remarketing on such date,
the Agent will deliver such Capital Securities to the Collateral Agent, which
will, for the benefit of the Company, thereupon apply such Capital Securities to
secure such Holders' obligations under the Purchase Contracts. A Holder that
does not so deliver the appropriate Treasury Consideration pursuant to this
clause (iv) shall be deemed to have elected to participate in the remarketing.

           (c) Upon the maturity of the Pledged Treasury Securities underlying
the Stripped Units and the Pledged Treasury Consideration underlying the Normal
Units, on the Stock Purchase Date, the Collateral Agent shall remit to the
Company an amount equal to the aggregate Purchase Price applicable to such Units
as payment for the Common Stock issuable upon settlement thereof without
receiving any instructions from the Holders of such Units. In the event the
payments in respect of the Pledged Treasury Securities or the Pledged Treasury
Consideration, underlying a Unit is in excess of the Purchase Price of the
Purchase Contract being settled thereby, the Collateral Agent will distribute
such excess to the Agent for the benefit of the Holder of such Unit when
received.

           (d) Any distribution to Holders of excess funds and interest
described above shall be payable at the office of the Agent in The City of New
York maintained for that purpose or, at the option of the Holder, by check
mailed to the address of the Person entitled thereto at such address as it
appears on the Register or by wire transfer to an account specified by the
Holder.

                                       36
<PAGE>   42
           (e) The obligations of each Holder to pay the Purchase Price are
non-recourse obligations and except to the extent paid by Early Settlement or
Merger Early Settlement, are payable solely out of the proceeds of any
Collateral pledged to secure the obligations of the Holders and in no event will
Holders be liable for any deficiency between such payments and the Purchase
Price.

           (f) Notwithstanding anything to the contrary herein, the Company
shall not be obligated to issue any Common Stock in respect of a Purchase
Contract or deliver any certificates therefor to the Holder of the related Unit
unless the Company shall have received payment in full of the aggregate Purchase
Price for the shares of Common Stock to be purchased thereunder by such Holder
in the manner herein set forth.

           Section 5.3 Issuance of Shares of Common Stock. Unless a Termination
Event shall have occurred on or prior to the Stock Purchase Date or an Early
Settlement or a Merger Early Settlement shall have occurred, on the Stock
Purchase Date, upon its receipt of payment in full of the Purchase Price for the
shares of Common Stock purchased by the Holders pursuant to the foregoing
provisions of this Article and subject to Section 5.4(b), the Company shall
issue and deposit with the Agent, for the benefit of the Holders of the
Outstanding Securities, one or more certificates representing the newly issued
shares of Common Stock registered in the name of the Agent (or its nominee) as
custodian for the Holders (such certificates for shares of Common Stock,
together with any dividends or distributions for which a record date and payment
date for such dividend or distribution has occurred after the Stock Purchase
Date, being hereinafter referred to as the "Purchase Contract Settlement Fund")
to which the Holders are entitled hereunder. Subject to the foregoing, upon
surrender of a Certificate to the Agent on or after the Stock Purchase Date,
together with settlement instructions thereon duly completed and executed, the
Holder of such Certificate shall be entitled to receive in exchange therefor a
certificate representing that number of whole shares of Common Stock which such
Holder is entitled to receive pursuant to the provisions of this Article V
(after taking into account all Units then held by such Holder) together with
cash in lieu of fractional shares as provided in Section 5.10 and any dividends
or distributions with respect to such shares constituting part of the Purchase
Contract Settlement Fund, but without any interest thereon, and the Certificate
so surrendered shall forthwith be cancelled. Such shares shall be registered in
the name of the Holder or the Holder's designee as specified in the settlement
instructions provided by the Holder to the Agent. If any shares of Common Stock
issued in respect of a Purchase Contract are to be registered to a Person other
than the Person in whose name the Certificate evidencing such Purchase Contract
is registered, no such registration shall be made unless the Person requesting
such registration has paid any transfer and other taxes required by reason of
such registration in a name other than that of the registered Holder of such
Certificate or has established to the satisfaction of the Company that such tax
either has been paid or is not payable.

                                       37
<PAGE>   43
           Section 5.4 Adjustment of Settlement Rate. (a) Adjustments for
Dividends, Distributions, Stock Splits, Etc. (1) In case the Company shall pay
or make a dividend or other distribution on the Common Stock in Common Stock,
the Settlement Rate, as in effect at the opening of business on the day
following the date fixed for the determination of stockholders entitled to
receive such dividend or other distribution shall be increased by dividing such
Settlement Rate by a fraction of which the numerator shall be the number of
shares of Common Stock outstanding at the close of business on the date fixed
for such determination and the denominator shall be the sum of such number of
shares and the total number of shares constituting such dividend or other
distribution, such increase to become effective immediately after the opening of
business on the day following the date fixed for such determination. For the
purposes of this paragraph (1), the number of shares of Common Stock at the time
outstanding shall not include shares held in the treasury of the Company but
shall include any shares issuable in respect of any scrip certificates issued in
lieu of fractions of shares of Common Stock. The Company will not pay any
dividend or make any distribution on shares of Common Stock held in the treasury
of the Company.

           (2) In case the Company shall issue rights, options or warrants to
all holders of its Common Stock (not being available on an equivalent basis to
Holders of the Units upon settlement of the Purchase Contracts underlying such
Units) entitling them, for a period expiring within 45 days after the record
date for the determination of stockholders entitled to receive such rights,
options or warrants, to subscribe for or purchase shares of Common Stock at a
price per share less than the Current Market Price per share of the Common Stock
on the date fixed for the determination of stockholders entitled to receive such
rights, options or warrants (other than pursuant to a dividend reinvestment
plan), the Settlement Rate in effect at the opening of business on the day
following the date fixed for such determination shall be increased by dividing
such Settlement Rate by a fraction, the numerator of which shall be the number
of shares of Common Stock outstanding at the close of business on the date fixed
for such determination plus the number of shares of Common Stock which the
aggregate of the offering price of the total number of shares of Common Stock so
offered for subscription or purchase would purchase at such Current Market Price
and the denominator of which shall be the number of shares of Common Stock
outstanding at the close of business on the date fixed for such determination
plus the number of shares of Common Stock so offered for subscription or
purchase, such increase to become effective immediately after the opening of
business on the day following the date fixed for such determination. For the
purposes of this paragraph (2), the number of shares of Common Stock at any time
outstanding shall not include shares held in the treasury of the Company but
shall include any shares issuable in respect of any scrip certificates issued in
lieu of fractions of shares of Common Stock. The Company shall not issue any
such rights, options or warrants in respect of shares of Common Stock held in
the treasury of the Company.

                                       38
<PAGE>   44
           (3) In case outstanding shares of Common Stock shall be subdivided or
split into a greater number of shares of Common Stock, the Settlement Rate in
effect at the opening of business on the day following the day upon which such
subdivision or split becomes effective shall be proportionately increased, and,
conversely, in case outstanding shares of Common Stock shall each be combined
into a smaller number of shares of Common Stock, the Settlement Rate in effect
at the opening of business on the day following the day upon which such
combination becomes effective shall be proportionately reduced, such increase or
reduction, as the case may be, to become effective immediately after the opening
of business on the day following the day upon which such subdivision, split or
combination becomes effective.

           (4) In case the Company shall, by dividend or otherwise, distribute
to all holders of its Common Stock evidences of its indebtedness or assets
(including securities, but excluding any rights or warrants referred to in
paragraph (2) of this Section, any dividend or distribution paid exclusively in
cash and any dividend or distribution referred to in paragraph (1) of this
Section), the Settlement Rate shall be adjusted so that the same shall equal the
rate determined by dividing the Settlement Rate in effect immediately prior to
the close of business on the date fixed for the determination of stockholders
entitled to receive such distribution by a fraction, the numerator of which
shall be the Current Market Price per share of the Common Stock on the date
fixed for such determination less the then fair market value (as determined by
the Board of Directors, whose determination shall be conclusive and described in
a Board Resolution filed with the Agent) of the portion of the assets or
evidences of indebtedness so distributed applicable to one share of Common Stock
and the denominator of which shall be such Current Market Price per share of the
Common Stock, such adjustment to become effective immediately prior to the
opening of business on the day following the date fixed for the determination of
stockholders entitled to receive such distribution. In any case in which this
paragraph (4) is applicable, paragraph (2) of this Section shall not be
applicable.

           (5) In case the Company shall, (i) by dividend or otherwise,
distribute to all holders of its Common Stock cash (excluding any cash that is
distributed in a Reorganization Event to which Section 5.4(b) applies or as
part of a distribution referred to in paragraph (4) of this Section) in an
aggregate amount that, combined together with (ii) the aggregate amount of any
other distributions to all holders of its Common Stock made exclusively in cash
within the 12 months preceding the date of payment of such distribution and in
respect of which no adjustment pursuant to this paragraph (5) or paragraph (6)
of this Section has been made and (iii) the aggregate of any cash plus the fair
market value (as determined by the Board of Directors, whose determination shall
be conclusive and described in a Board Resolution) of consideration payable in
respect of any tender or exchange offer by the Company or any of its
subsidiaries for all or any portion of the Common Stock concluded within the 12
months preceding the date of payment of the

                                       39
<PAGE>   45
distribution described in clause (i) above and in respect of which no adjustment
pursuant to this paragraph (5) or paragraph (6) of this Section has been made,
exceeds 15% of the product of the Current Market Price per share of the Common
Stock on the date for the determination of holders of shares of Common Stock
entitled to receive such distribution times the number of shares of Common Stock
outstanding on such date, then, and in each such case, immediately after the
close of business on such date for determination, the Settlement Rate shall be
increased so that the same shall equal the rate determined by dividing the
Settlement Rate in effect immediately prior to the close of business on the date
fixed for determination of the stockholders entitled to receive such
distribution by a fraction (i) the numerator of which shall be equal to the
Current Market Price per share of the Common Stock on the date fixed for such
determination less an amount equal to the quotient of (x) the combined amount
distributed or payable in the transactions described in clauses (i), (ii) and
(iii) above and (y) the number of shares of Common Stock outstanding on such
date for determination and (ii) the denominator of which shall be equal to the
Current Market Price per share of the Common Stock on such date for
determination.

           (6) In case (i) a tender or exchange offer made by the Company or any
subsidiary of the Company for all or any portion of the Common Stock shall
expire and such tender or exchange offer (as amended upon the expiration
thereof) shall require the payment to stockholders (based on the acceptance (up
to any maximum specified in the terms of the tender or exchange offer) of
Purchased Shares) of an aggregate consideration having a fair market value (as
determined by the Board of Directors, whose determination shall be conclusive
and described in a Board Resolution) that combined together with (ii) the
aggregate of the cash plus the fair market value (as determined by the Board of
Directors, whose determination shall be conclusive and described in a Board
Resolution), as of the expiration of such tender or exchange offer, of
consideration payable in respect of any other tender or exchange offer, by the
Company or any subsidiary of the Company for all or any portion of the Common
Stock expiring within the 12 months preceding the expiration of such tender or
exchange offer and in respect of which no adjustment pursuant to paragraph (5)
of this Section or this paragraph (6) has been made and (iii) the aggregate
amount of any distributions to all holders of the Company's Common Stock made
exclusively in cash within the 12 months preceding the expiration of such tender
or exchange offer and in respect of which no adjustment pursuant to paragraph
(5) of this Section or this paragraph (6) has been made, exceeds 15% of the
product of the Current Market Price per share of the Common Stock as of the last
time (the "Expiration Time") tenders could have been made pursuant to such
tender or exchange offer (as it may be amended) times the number of shares of
Common Stock outstanding (including any tendered shares) on the Expiration Time,
then, and in each such case, immediately prior to the opening of business on the
day after the date of the Expiration Time, the Settlement Rate shall be adjusted
so that the same shall equal the rate determined by dividing the Settlement Rate
immediately prior to the close of business on the date of the Expiration

                                       40
<PAGE>   46
Time by a fraction (i) the numerator of which shall be equal to (A) the product
of (i) the Current Market Price per share of the Common Stock on the date of the
Expiration Time and (ii) the number of shares of Common Stock outstanding
(including any tendered shares) on the Expiration Time less (B) the amount of
cash plus the fair market value (determined as aforesaid) of the aggregate
consideration payable to stockholders based on the transactions described in
clauses (I), (II) and (III) above (assuming in the case of clause (i) the
acceptance, up to any maximum specified in the terms of the tender or exchange
offer, of Purchased Shares), and (ii) the denominator of which shall be equal to
the product of (A) the Current Market Price per share of the Common Stock as of
the Expiration Time and (B) the number of shares of Common Stock outstanding
(including any tendered shares) as of the Expiration Time less the number of all
shares validly tendered and not withdrawn as of the Expiration Time (the shares
deemed so accepted, up to any such maximum, being referred to as the "Purchased
Shares").

           (7) The reclassification of Common Stock into securities including
securities other than Common Stock (other than any reclassification upon a
Reorganization Event to which Section 5.4(b) applies) shall be deemed to involve
(a) a distribution of such securities other than Common Stock to all holders of
Common Stock (and the effective date of such reclassification shall be deemed to
be "the date fixed for the determination of stockholders entitled to receive
such distribution" and the "date fixed for such determination" within the
meaning of paragraph (4) of this Section), and (b) a subdivision, split or
combination, as the case may be, of the number of shares of Common Stock
outstanding immediately prior to such reclassification into the number of shares
of Common Stock outstanding immediately thereafter (and the effective date of
such reclassification shall be deemed to be "the day upon which such subdivision
or split becomes effective" or "the day upon which such combination becomes
effective," as the case may be, and "the day upon which such subdivision, split
or combination becomes effective" within the meaning of paragraph (3) of this
Section).

           (8) The "Current Market Price" per share of Common Stock on any day
means the average of the daily Closing Prices for the 5 consecutive Trading Days
selected by the Company commencing not more than 30 Trading Days before, and
ending not later than, the earlier of the day in question and the day before the
"ex date" with respect to the issuance or distribution requiring such
computation. For purposes of this paragraph, the term "ex date," when used with
respect to any issuance or distribution, shall mean the first date on which the
Common Stock trades regular way on such exchange or in such market without the
right to receive such issuance or distribution.

           (9) All adjustments to the Settlement Rate shall be calculated to the
nearest 1/10,000th of a share of Common Stock (or if there is not a nearest
1/10,000th of a share to the next lower 1/10,000th of a share). No adjustment in
the Settlement Rate shall be

                                       41
<PAGE>   47
required unless such adjustment would require an increase or decrease of at
least one percent therein; provided, however, that any adjustments which by
reason of this subparagraph are not required to be made shall be carried forward
and taken into account in any subsequent adjustment. If an adjustment is made to
the Settlement Rate pursuant to paragraph (1), (2), (3), (4), (5), (6), (7) or
(10) of this Section 5.4(a), an adjustment shall also be made to the Applicable
Market Value solely to determine which of clauses (a), (b) or (c) of the
definition of Settlement Rate in Section 5.1 will apply on the Stock Purchase
Date. Such adjustment shall be made by multiplying the Applicable Market Value
by a fraction, the numerator of which shall be the Settlement Rate immediately
after such adjustment pursuant to paragraph (1), (2), (3), (4), (5), (6), (7) or
(10) of this Section 5.4(a) and the denominator of which shall be the Settlement
Rate immediately before such adjustment; provided, however, that if such
adjustment to the Settlement Rate is required to be made pursuant to the
occurrence of any of the events contemplated by paragraph (1), (2), (3), (4),
(5), (7) or (10) of this Section 5.4(a) during the period taken into
consideration for determining the Applicable Market Value, appropriate and
customary adjustments shall be made to the Settlement Rate.

           (10) The Company may make such increases in the Settlement Rate, in
addition to those required by this Section, as it considers to be advisable in
order to avoid or diminish any income tax to any holders of shares of Common
Stock resulting from any dividend or distribution of stock or issuance of rights
or warrants to purchase or subscribe for stock or from any event treated as such
for income tax purposes or for any other reasons.

           (b) Adjustment for Consolidation, Merger or Other Reorganization
Event. In the event of (i) any consolidation or merger of the Company with or
into another Person (other than a merger or consolidation in which the Company
is the continuing corporation and in which the Common Stock outstanding
immediately prior to the merger or consolidation is not exchanged for cash,
securities or other property of the Company or another corporation), (ii) any
sale, transfer, lease or conveyance to another Person of the property of the
Company as an entirety or substantially as an entirety, (iii) any statutory
exchange of securities of the Company with another Person (other than in
connection with a merger or acquisition) or (iv) any liquidation, dissolution or
winding up of the Company other than as a result of or after the occurrence of a
Termination Event (any such event, a "Reorganization Event"), the Settlement
Rate will be adjusted to provide that each Holder of Units will receive on the
Stock Purchase Date with respect to each Purchase Contract forming a part
thereof, the kind and amount of securities, cash and other property receivable
upon such Reorganization Event (without any interest thereon, and without any
right to dividends or distribution thereon which have a record date that is
prior to the Stock Purchase Date) by a Holder of the number of shares of Common
Stock issuable on account of each Purchase Contract if the Stock Purchase Date
had occurred immediately

                                       42
<PAGE>   48
prior to such Reorganization Event assuming such Holder of Common Stock is not a
Person with which the Company consolidated or into which the Company merged or
which merged into the Company or to which such sale or transfer was made, as the
case may be (any such Person, a "Constituent Person"), or an Affiliate of a
Constituent Person to the extent such Reorganization Event provides for
different treatment of Common Stock held by Affiliates of the Company and
non-Affiliates and such Holder failed to exercise his rights of election, if
any, as to the kind or amount of securities, cash and other property receivable
upon such Reorganization Event (provided that if the kind or amount of
securities, cash and other property receivable upon such Reorganization Event is
not the same for each share of Common Stock held immediately prior to such
Reorganization Event by other than a Constituent Person or an Affiliate thereof
and in respect of which such rights of election shall not have been exercised
("non-electing share"), then for the purpose of this Section the kind and amount
of securities, cash and other property receivable upon such Reorganization Event
by each non-electing share shall be deemed to be the kind and amount so
receivable per share by a plurality of the non-electing shares). In the event of
such a Reorganization Event, the Person formed by such consolidation, merger or
exchange or the Person which acquires the assets of the Company or, in the event
of a liquidation or dissolution of the Company, the Company or a liquidating
trust created in connection therewith, shall execute and deliver to the Agent an
agreement supplemental hereto providing that the Holder of each Outstanding
Security shall have the rights provided by this Section 5.4. Such supplemental
agreement shall provide for adjustments which, for events subsequent to the
effective date of such supplemental agreement, shall be as nearly equivalent as
may be practicable to the adjustments provided for in this Section. The above
provisions of this Section shall similarly apply to successive Reorganization
Events.

           Section 5.5  Notice of Adjustments and Certain Other Events. (a)
Whenever the Settlement Rate is adjusted as herein provided, the Company shall:

           (i) forthwith compute the Settlement Rate in accordance with Section
      5.4 and prepare and transmit to the Agent an Officer's Certificate setting
      forth the Settlement Rate, the method of calculation thereof in reasonable
      detail, and the facts requiring such adjustment and upon which such
      adjustment is based; and

           (ii) within 10 Business Days following the occurrence of an event
      that requires an adjustment to the Settlement Rate pursuant to Section 5.4
      (or if the Company is not aware of such occurrence, as soon as practicable
      after becoming so aware), provide a written notice to the Holders of the
      Units of the occurrence of such event and a statement in reasonable detail
      setting forth the method by which the adjustment to the Settlement Rate
      was determined and setting forth the adjusted Settlement Rate.

                                       43
<PAGE>   49
           (b) The Agent shall not at any time be under any duty or
responsibility to any Holder of Units to determine whether any facts exist which
may require any adjustment of the Settlement Rate, or with respect to the nature
or extent or calculation of any such adjustment when made, or with respect to
the method employed in making the same. The Agent shall not be accountable with
respect to the validity or value (or the kind or amount) of any shares of Common
Stock, or of any securities or property, which may at the time be issued or
delivered with respect to any Purchase Contract; and the Agent makes no
representation with respect thereto. The Agent shall not be responsible for any
failure of the Company to issue, transfer or deliver any shares of Common Stock
pursuant to a Purchase Contract or to comply with any of the duties,
responsibilities or covenants of the Company contained in this Article.

           Section 5.6 Termination Event; Notice. The Purchase Contracts and all
obligations and rights of the Company and the Holders thereunder, including the
rights and obligations of Holders to purchase Common Stock, shall immediately
and automatically terminate, without the necessity of any notice or action by
any Holder, the Agent or the Company, if, on or prior to the Stock Purchase
Date, a Termination Event shall have occurred. Upon and after the occurrence of
a Termination Event, the Normal Units shall thereafter represent the right to
receive the Capital Securities or the appropriate Treasury Consideration, as the
case may be, forming a part of such Normal Units, and the Stripped Units shall
thereafter represent the right to receive the Treasury Securities forming a part
of such Stripped Units, in each case in accordance with the provisions of
Section 4.3 of the Pledge Agreement. Upon the occurrence of a Termination Event,
the Company shall promptly but in no event later than two Business Days
thereafter give written notice to the Agent, the Collateral Agent and to the
Holders, at their addresses as they appear in the Register.

           Section 5.7 Early Settlement. (a) Subject to and upon compliance with
the provisions of this Section 5.7, Purchase Contracts underlying Units having
an aggregate Stated Amount equal to $1,000 or an integral multiple thereof, may,
at the option of the Holder thereof, be settled early ("Early Settlement") on or
prior to the seventh Business Day immediately preceding the Remarketing Date or
any Subsequent Remarketing Date. In order to exercise the right to effect Early
Settlement with respect to any Purchase Contracts, the Holder of the Certificate
evidencing the related Units shall deliver such Certificate to the Agent at the
Corporate Trust office duly endorsed for transfer to the Company or in blank
with the form of Election to Settle Early on the reverse thereof duly completed
and accompanied by payment (payable to the Company in immediately available
funds in an amount (the "Early Settlement Amount") equal to the product of (A)
the Stated Amount of such Units times (B) the number of Purchase Contracts with
respect to which the Holder has elected to effect Early Settlement. No payment
or adjustment shall be made upon Early Settlement of any Purchase Contract on
account of any dividends on

                                       44
<PAGE>   50
the Common Stock issued upon such Early Settlement. If the foregoing
requirements are first satisfied with respect to Purchase Contracts underlying
any Unit at or prior to 5:00 p.m., New York City time, on a Business Day, such
day shall be the "Early Settlement Date" with respect to such Unit and if such
requirements are first satisfied after 5:00 p.m., New York City time, on a
Business Day or on a day that is not a Business Day, the "Early Settlement Date"
with respect to such Units shall be the next succeeding Business Day.

           (b) Upon Early Settlement of any Purchase Contract by the Holder of
the related Units, the Company shall issue, and the Holder shall be entitled to
receive, - shares of Common Stock on account of such Purchase Contract (the
"Early Settlement Rate"). The Early Settlement Rate shall be adjusted in the
same manner and at the same time as the Settlement Rate is adjusted. As promptly
as practicable after Early Settlement of Purchase Contracts in accordance with
the provisions of this Section 5.7, the Company shall issue and shall deliver to
the Agent at the Corporate Trust Office a certificate or certificates for the
full number of shares of Common Stock issuable upon such Early Settlement
together with payment in lieu of any fraction of a share, as provided in Section
5.10.

           (c) No later than the third Business Day after the applicable Early
Settlement Date the Company shall cause (i) the shares of Common Stock issuable
upon Early Settlement of Purchase Contracts to be issued and delivered, and (ii)
the related Pledged Capital Securities or Pledged Treasury Consideration, in the
case of Normal Units, or the related Pledged Treasury Securities, in the case of
Stripped Units, to be released from the Pledge by the Collateral Agent and
transferred, in each case, to the Agent for delivery to the Holder thereof or
the Holder's designee.

           (d) Upon Early Settlement of any Purchase Contracts, and subject to
receipt of shares of Common Stock from the Company and the Pledged Capital
Securities, Pledged Treasury Consideration or Pledged Treasury Securities, as
the case may be, from the Collateral Agent, as applicable, the Agent shall, in
accordance with the instructions provided by the Holder thereof on the
applicable form of Election to Settle Early on the reverse of the Certificate
evidencing the related Units, (i) transfer to the Holder the Pledged Capital
Securities, Pledged Treasury Consideration or Pledged Treasury Securities, as
the case may be, forming a part of such Units, and (ii) deliver to the Holder a
certificate or certificates for the full number of shares of Common Stock
issuable upon such Early Settlement together with payment in lieu of any
fraction of a share, as provided in Section 5.10.

           (e) In the event that Early Settlement is effected with respect to
Purchase Contracts underlying less than all the Units evidenced by a
Certificate, upon such Early Settlement the Company shall execute and the Agent
shall authenticate, countersign and

                                       45
<PAGE>   51
deliver to the Holder thereof, at the expense of the Company, a Certificate
evidencing the Units as to which Early Settlement was not effected.

           Section 5.8 Early Settlement Upon Merger. (a) In the event of a
merger or consolidation of the Company of the type described in clause (i) of
Section 5.4(b) in which the Common Stock outstanding immediately prior to such
merger or consolidation is exchanged for consideration consisting of at least
30% cash or cash equivalents (any such event a "Cash Merger"), then the Company
(or the successor to the Company hereunder) shall be required to offer the
Holder of each Unit the right to settle the Purchase Contract underlying such
Unit prior to the Stock Purchase Date ("Merger Early Settlement") as provided
herein. On or before the fifth Business Day after the consummation of a Cash
Merger, the Company or, at the request and expense of the Company, the Agent,
shall give all Holders notice of the occurrence of the Cash Merger and of the
right of Merger Early Settlement arising as a result thereof. The Company shall
also deliver a copy of such notice to the Agent and the Collateral Agent.

           Each such notice shall contain:

                      (i) the date, which shall be not less than 20 nor more
           than 30 calendar days after the date of such notice, on which the
           Merger Early Settlement will be effected (the "Merger Early
           Settlement Date");

                      (ii) the date, which shall be three Business Days prior to
           the Merger Early Settlement Date, by which the Merger Early
           Settlement right must be exercised;

                      (iii) the Settlement Rate in effect as a result of such
           Cash Merger and the kind and amount of securities, cash and other
           property receivable by the Holder upon settlement of each Purchase
           Contract pursuant to Section 5.4(b);

                      (iv) a statement to the effect that all or a portion of
           the Purchase Price payable by the Holder to settle the Purchase
           Contract will be offset against the amount of cash so receivable upon
           exercise of Merger Early Settlement, as applicable; and

                      (v) the instructions a Holder must follow to exercise the
           Merger Early Settlement right.

           (b) To exercise a Merger Early Settlement right, a Holder shall
deliver to the Agent at the Corporate Trust Office on or before 5:00 p.m., New
York City time on the date specified in the notice the Certificate(s) evidencing
the Units with respect to which

                                       46
<PAGE>   52
the Merger Early Settlement right is being exercised duly endorsed for transfer
to the Company or in blank with the form of Election to Settle Early on the
reverse thereof duly completed and accompanied by payment (payable to the
Company in immediately available funds in an amount equal to the Early
Settlement Amount less the amount of cash that otherwise would be deliverable by
the Company or its successor upon settlement of the Purchase Contract in lieu of
Common Stock pursuant to Section 5.4(b) and as described in the notice to
Holders (the "Merger Early Settlement Amount").

           (c) On the Merger Early Settlement Date the Company shall deliver or
cause to be delivered (i) the net cash, securities and other property to be
received by such exercising Holder, equal to the Settlement Rate as adjusted
pursuant to Section 5.4, in respect of the number of Purchase Contracts for
which such Merger Early Settlement right was exercised, and (ii) the related
Pledged Capital Securities or Pledged Treasury Consideration, in the case of
Normal Units, or Pledged Treasury Securities, in the case of Stripped Units, to
be released from the Pledge by the Collateral Agent and transferred, in each
case, to the Agent for delivery to the Holder thereof or its designee. In the
event a Merger Early Settlement right shall be exercised by a Holder in
accordance with the terms hereof, all references herein to Stock Purchase Date
shall be deemed to refer to such Merger Early Settlement Date.

           (d) Upon Merger Early Settlement of any Purchase Contracts, and
subject to receipt of such net cash, securities or other property from the
Company and the Pledged Capital Securities, Pledged Treasury Consideration or
Pledged Treasury Securities, as the case may be, from the Collateral Agent, as
applicable, the Agent shall, in accordance with the instructions provided by the
Holder thereof on the applicable form of Election to Settle Early on the reverse
of the Certificate evidencing the related Units, (i) transfer to the Holder the
Pledged Capital Securities, Pledged Treasury Consideration or Pledged Treasury
Securities, as the case may be, forming a part of such Units, and (ii) deliver
to the Holder such net cash, securities or other property issuable upon such
Merger Early Settlement together with payment in lieu of any fraction of a
share, as provided in Section 5.10.

           (e) In the event that Merger Early Settlement is effected with
respect to Purchase Contracts underlying less than all the Units evidenced by a
Certificate, upon such Merger Early Settlement the Company (or the successor to
the Company hereunder) shall execute and the Agent shall authenticate,
countersign and deliver to the Holder thereof, at the expense of the Company, a
Certificate evidencing the Units as to which Merger Early Settlement was not
effected.

           Section 5.9 Charges and Taxes. The Company will pay all stock
transfer and similar taxes attributable to the initial issuance and delivery of
the shares of Common

                                       47
<PAGE>   53
Stock pursuant to the Purchase Contracts; provided, however, that the Company
shall not be required to pay any such tax or taxes which may be payable in
respect of any exchange of or substitution for a Certificate evidencing a Unit
or any issuance of a share of Common Stock in a name other than that of the
registered Holder of a Certificate surrendered in respect of the Units evidenced
thereby, other than in the name of the Agent, as custodian for such Holder, and
the Company shall not be required to issue or deliver such share certificates or
Certificates unless and until the Person or Persons requesting the transfer or
issuance thereof shall have paid to the Company the amount of such tax or shall
have established to the satisfaction of the Company that such tax has been paid.

           Section 5.10 No Fractional Shares. No fractional shares or scrip
representing fractional shares of Common Stock shall be issued or delivered upon
settlement on the Stock Purchase Date or upon Early Settlement or Merger Early
Settlement of any Purchase Contracts. If Certificates evidencing more than one
Purchase Contract shall be surrendered for settlement at one time by the same
Holder, the number of full shares of Common Stock which shall be delivered upon
settlement shall be computed on the basis of the aggregate number of Purchase
Contracts evidenced by the Certificates so surrendered. Instead of any
fractional share of Common Stock which would otherwise be deliverable upon
settlement of any Purchase Contracts on the applicable Settlement Date or upon
Early Settlement or Merger Early Settlement, the Company, through the Agent,
shall make a cash payment in respect of such fractional shares in an amount
equal to the value of such fractional shares times the Applicable Market Value.
The Company shall provide the Agent from time to time with sufficient funds to
permit the Agent to make all cash payments required by this Section 5.10 in a
timely manner.

                                   ARTICLE VI

                                    REMEDIES

           Section 6.1 Unconditional Right of Holders to Purchase Common Stock.
The Holder of any Unit shall have the right, which is absolute and
unconditional, to purchase Common Stock pursuant to the Purchase Contract
constituting a part of such Unit and to institute suit for the enforcement of
any such right to purchase Common Stock, and such rights shall not be impaired
without the consent of such Holder.

           Section 6.2 Restoration of Rights and Remedies. If any Holder has
instituted any proceeding to enforce any right or remedy under this Agreement
and such proceeding has been discontinued or abandoned for any reason, or has
been determined adversely to such Holder, then and in every such case, subject
to any determination in such proceeding, the Company and such Holder shall be
restored severally and respectively to their former

                                       48
<PAGE>   54
positions hereunder and thereafter all rights and remedies of such Holder shall
continue as though no such proceeding had been instituted.

           Section 6.3 Rights and Remedies Cumulative. Except as otherwise
provided with respect to the replacement or payment of mutilated, destroyed,
lost or stolen Certificates in the last paragraph of Section 3.10, no right or
remedy herein conferred upon or reserved to the Holders is intended to be
exclusive of any other right or remedy, and every right and remedy shall, to the
extent permitted by law, be cumulative and in addition to every other right and
remedy given hereunder or now or hereafter existing at law or in equity or
otherwise. The assertion or employment of any right or remedy hereunder, or
otherwise, shall not prevent the concurrent assertion or employment of any other
appropriate right or remedy.

           Section 6.4 Delay or Omission Not Waiver. No delay or omission of any
Holder to exercise any right or remedy upon a default shall impair any such
right or remedy or constitute a waiver of any such right. Every right and remedy
given by this Article or by law to the Holders may be exercised from time to
time, and as often as may be deemed expedient, by such Holders.

           Section 6.5 Undertaking for Costs. All parties to this Agreement
agree, and each Holder of a Unit, by its acceptance of such Unit shall be deemed
to have agreed, that any court may in its discretion require, in any suit for
the enforcement of any right or remedy under this Agreement, or in any suit
against the Agent for any action taken, suffered or omitted by it as Agent, the
filing by any party litigant in such suit of an undertaking to pay the costs of
such suit, and that such court may in its discretion assess reasonable costs,
including reasonable attorneys' fees, against any party litigant in such suit,
having due regard to the merits and good faith of the claims or defenses made by
such party litigant; provided that the provisions of this Section shall not
apply to any suit instituted by the Company, to any suit instituted by the
Agent, to any suit instituted by any Holder, or group of Holders, holding in the
aggregate more than 10% of the Outstanding Securities, or to any suit instituted
by any Holder for the enforcement of distributions on any Capital Securities on
any Purchase Contract on or after the respective Payment Date therefor in
respect of any Unit held by such Holder, or for enforcement of the right to
purchase shares of Common Stock under the Purchase Contract constituting part of
any Unit held by such Holder.

           Section 6.6 Waiver of Stay or Extension Laws. The Company covenants
(to the extent that it may lawfully do so) that it will not 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
Agreement; and the Company (to the extent that it may lawfully

                                       49
<PAGE>   55
do so) hereby expressly waives all benefit or advantage of any such law and
covenants that it will not hinder, delay or impede the execution of any power
herein granted to the Agent or the Holders, but will suffer and permit the
execution of every such power as though no such law had been enacted.

                                   ARTICLE VII

                                    THE AGENT

           Section 7.1 Certain Duties and Responsibilities. (a)(1) The Agent
undertakes to perform, with respect to the Units, such duties and only such
duties as are specifically set forth in this Agreement and the Pledge Agreement,
and no implied covenants or obligations shall be read into this Agreement
against the Agent; and

           (2) in the absence of bad faith, willful misconduct or negligence on
its part, the Agent may, with respect to the Units, conclusively rely, as to the
truth of the statements and the correctness of the opinions expressed therein,
upon certificates or opinions furnished to the Agent and conforming to the
requirements of this Agreement, but in the case of any certificates or opinions
which by any provision hereof are specifically required to be furnished to the
Agent, the Agent shall be under a duty to examine the same to determine whether
or not they conform to the requirements of this Agreement.

           (b) No provision of this Agreement shall be construed to relieve the
Agent from liability for its own negligent action, its own negligent failure to
act, its own bad faith, or its own willful misconduct, except that:

           (1) this paragraph shall not be construed to limit the effect of
      paragraph (a) of this Section;

           (2) the Agent shall not be liable for any error of judgment made in
      good faith by a Responsible Officer, unless it shall be proved that the
      Agent was negligent in ascertaining the pertinent facts; and

           (3) no provision of this Agreement shall require the Agent to expend
      or risk its own funds or otherwise incur any financial liability in the
      performance of any of its duties hereunder, or in the exercise of any of
      its rights or powers, if adequate indemnity is not provided to it.

           (c) Whether or not therein expressly so provided, every provision of
this Agreement relating to the conduct or affecting the liability of or
affording protection to the Agent shall be subject to the provisions of this
Section.

                                       50
<PAGE>   56
           (d) The Agent is authorized to execute and deliver the Pledge
Agreement in its capacity as Agent.

           Section 7.2 Notice of Default. Within 30 days after the occurrence of
any default by the Company hereunder of which a Responsible Officer of the Agent
has actual knowledge, the Agent shall transmit by mail to the Company and the
Holders of Units, as their names and addresses appear in the Register, notice of
such default hereunder, unless such default shall have been cured or waived.

           Section 7.3  Certain Rights of Agent.  Subject to the provisions of
Section 7.1:

           (a) the Agent may, in absence of bad faith, conclusively rely and
      shall be fully protected in acting or refraining from acting upon any
      resolution, certificate, statement, instrument, opinion, report, notice,
      request, direction, consent, order, bond, debenture, note, other evidence
      of indebtedness or other paper or document reasonably believed by it to be
      genuine (and with respect to certificates, reports, statements and
      opinions, believed by it to be true and accurate) and to have been signed
      or presented by the proper party or parties;

           (b) any request or direction of the Company mentioned herein shall be
      sufficiently evidenced by an Officer's Certificate, Issuer Order or Issuer
      Request, and any resolution of the Board of Directors of the Company may
      be sufficiently evidenced by a Board Resolution;

           (c) whenever in the administration of this Agreement the Agent shall
      deem it desirable that a matter be proved or established prior to taking,
      suffering or omitting any action hereunder, the Agent (unless other
      evidence be herein specifically prescribed) may, in the absence of bad
      faith on its part, rely upon an Officer's Certificate of the Company;

           (d) the Agent may consult with counsel and the written advice of such
      counsel or any Opinion of Counsel shall be full and complete authorization
      and protection in respect of any action taken, suffered or omitted by it
      hereunder in good faith and in reliance thereon;

           (e) the Agent shall not be bound to make any investigation into the
      facts or matters stated in any resolution, certificate, statement,
      instrument, opinion, report, notice, request, direction, consent, order,
      bond, debenture, note, other evidence of indebtedness or other paper or
      document, but the Agent, in its discretion, may make reasonable further
      inquiry or investigation into such facts or matters related to the
      execution, delivery and performance of the Purchase Contracts as it may
      see fit, and,

                                       51
<PAGE>   57
      if the Agent shall determine to make such further inquiry or
      investigation, it shall be given a reasonable opportunity to examine the
      books, records and premises of the Company, personally or by agent or
      attorney; and

           (f) the Agent may execute any of the powers hereunder or perform any
      duties hereunder either directly or by or through agents or attorneys or
      an Affiliate and the Agent shall not be responsible for any misconduct or
      negligence on the part of any agent or attorney or an Affiliate appointed
      with due care by it hereunder.

           Section 7.4 Not Responsible for Recitals or Issuance of Units. The
recitals contained herein and in the Certificates shall be taken as the
statements of the Company and the Agent assumes no responsibility for their
accuracy. The Agent makes no representations as to the validity or sufficiency
of either this Agreement or of the Units, or of the Pledge Agreement or the
Pledge. The Agent shall not be accountable for the use or application by the
Company of the proceeds in respect of the Purchase Contracts.

           Section 7.5 May Hold Units. Any Registrar or any other agent of the
Company, or the Agent and its Affiliates, in their individual or any other
capacity, may become the owner or pledgee of Units and may otherwise deal with
the Company, the Collateral Agent or any other Person with the same rights it
would have if it were not Registrar or such other agent, or the Agent.

           Section 7.6 Money Held in Custody. Money held by the Agent in custody
hereunder need not be segregated from the Agent's other funds except to the
extent required by law or provided herein. The Agent shall be under no
obligation to invest or pay interest on any money received by it hereunder
except as otherwise agreed in writing with the Company.

           Section 7.7  Compensation and Reimbursement.  The Company agrees:

           (1) to pay to the Agent from time to time reasonable compensation for
      all services rendered by it hereunder;

           (2) except as otherwise expressly provided herein, to reimburse the
      Agent upon its request for all reasonable expenses, disbursements and
      advances incurred or made by the Agent in accordance with any provision of
      this Agreement (including the reasonable compensation and the reasonable
      expenses and disbursements of its agents and counsel), except any such
      expense, disbursement or advance as may be attributable to its negligence,
      willful misconduct or bad faith; and

                                       52
<PAGE>   58
           (3) to indemnify the Agent and any predecessor Agent for, and to hold
      it harmless against, any loss, liability or expense incurred without
      negligence, willful misconduct or bad faith on its part, arising out of or
      in connection with the acceptance or administration of its duties
      hereunder, including the costs and expenses of defending itself against
      any claim or liability in connection with the exercise or performance of
      any of its powers or duties hereunder.

           The provisions of this Section 7.7 shall survive the termination of
this Agreement.

           Section 7.8 Corporate Agent Required; Eligibility. There shall at all
times be an Agent hereunder which shall be a corporation organized and doing
business under the laws of the United States of America, any State thereof or
the District of Columbia, authorized under such laws to exercise corporate trust
powers, having (or being a member of a bank holding company having) a combined
capital and surplus of at least $50,000,000, subject to supervision or
examination by federal or state authority and having a Corporate Trust Office in
the Borough of Manhattan, The City of New York, if there be such a corporation,
qualified and eligible under this Article and willing to act on reasonable
terms. If such corporation publishes reports of condition at least annually,
pursuant to law or to the requirements of said supervising or examining
authority, then for the purposes of this Section, the combined capital and
surplus of such corporation shall be deemed to be its combined capital and
surplus as set forth in its most recent report of condition so published. If at
any time the Agent shall cease to be eligible in accordance with the provisions
of this Section, it shall resign immediately in the manner and with the effect
hereinafter specified in this Article.

           Section 7.9 Resignation and Removal; Appointment of Successor. (a) No
resignation or removal of the Agent and no appointment of a successor Agent
pursuant to this Article shall become effective until the acceptance of
appointment by the successor Agent in accordance with the applicable
requirements of Section 7.10.

           (b) The Agent may resign at any time by giving written notice thereof
to the Company 60 days prior to the effective date of such resignation. If the
instrument of acceptance by a successor Agent required by Section 7.10 shall not
have been delivered to the Agent within 30 days after the giving of such notice
of resignation, the resigning Agent may petition any court of competent
jurisdiction for the appointment of a successor Agent.

           (c) The Agent may be removed at any time by Act of the Holders of a
majority in number of the Outstanding Securities delivered to the Agent and the
Company.

                                       53
<PAGE>   59
           (d)  If at any time

           (1) the Agent fails to comply with Section 310(b) of the TIA, as if
      the Agent were an indenture trustee under an indenture qualified under the
      TIA, after written request therefor by the Company or by any Holder who
      has been a bona fide Holder of a Unit for at least six months, or

           (2) the Agent shall cease to be eligible under Section 7.8 and shall
      fail to resign after written request therefor by the Company or by any
      such Holder, or

           (3) the Agent shall become incapable of acting or shall be adjudged a
      bankrupt or insolvent or a receiver of the Agent or of its property shall
      be appointed or any public officer shall take charge or control of the
      Agent or of its property or affairs for the purpose of rehabilitation,
      conservation or liquidation;

then, in any such case, (x) the Company by a Board Resolution may remove the
Agent, or (y) any Holder who has been a bona fide Holder of a Unit for at least
six months may, on behalf of himself and all others similarly situated, petition
any court of competent jurisdiction for the removal of the Agent and the
appointment of a successor Agent.

           (e) If the Agent shall resign, be removed or become incapable of
acting, or if a vacancy shall occur in the office of Agent for any cause, the
Company, by a Board Resolution, shall promptly appoint a successor Agent and
shall comply with the applicable requirements of Section 7.10. If no successor
Agent shall have been so appointed by the Company and accepted appointment in
the manner required by Section 7.10, any Holder who has been a bona fide Holder
of a Unit for at least six months may, on behalf of himself and all others
similarly situated, petition any court of competent jurisdiction for the
appointment of a successor Agent.

           (f) The Company shall give, or shall cause such successor Agent to
give, notice of each resignation and each removal of the Agent and each
appointment of a successor Agent by mailing written notice of such event by
first-class mail, postage prepaid, to all Holders as their names and addresses
appear in the applicable Register. Each notice shall include the name of the
successor Agent and the address of its Corporate Trust Office.

           Section 7.10 Acceptance of Appointment by Successor. (a) In case of
the appointment hereunder of a successor Agent, every such successor Agent so
appointed shall execute, acknowledge and deliver to the Company and to the
retiring Agent an instrument accepting such appointment, and thereupon the
resignation or removal of the retiring Agent shall become effective and such
successor Agent, without any further act, deed or conveyance, shall become
vested with all the rights, powers, agencies and duties

                                       54
<PAGE>   60
of the retiring Agent; but, on the request of the Company or the successor
Agent, such retiring Agent shall, upon payment of its charges, execute and
deliver an instrument transferring to such successor Agent all the rights,
powers and trusts of the retiring Agent and shall duly assign, transfer and
deliver to such successor Agent all property and money held by such retiring
Agent hereunder.

           (b) Upon request of any such successor Agent, the Company shall
execute any and all instruments for more fully and certainly vesting in and
confirming to such successor Agent all such rights, powers and agencies referred
to in paragraph (a) of this Section.

           (c) No successor Agent shall accept its appointment unless at the
time of such acceptance such successor Agent shall be qualified and eligible
under this Article.

           Section 7.11 Merger, Conversion, Consolidation or Succession to
Business. Any corporation into which the Agent may be merged or converted or
with which it may be consolidated, or any corporation resulting from any merger,
conversion or consolidation to which the Agent shall be a party, or any
corporation succeeding to all or substantially all the corporate trust business
of the Agent, shall be the successor of the Agent hereunder, provided such
corporation shall be otherwise qualified and eligible under this Article,
without the execution or filing of any paper or any further act on the part of
any of the parties hereto. In case any Certificates shall have been
authenticated and executed on behalf of the Holders, but not delivered, by the
Agent then in office, any successor by merger, conversion or consolidation to
such Agent shall adopt such authentication and execution and deliver the
Certificates so authenticated and executed with the same effect as if such
successor Agent had itself authenticated and executed such Units.

           Section 7.12 Preservation of Information; Communications to Holders.
(a) The Agent shall preserve, in as current a form as is reasonably practicable,
the names and addresses of Holders received by the Agent in its capacity as
Registrar.

           (b) If three or more Holders (herein referred to as "applicants")
apply in writing to the Agent, and furnish to the Agent reasonable proof that
each such applicant has owned a Unit for a period of at least six months
preceding the date of such application, and such application states that the
applicants desire to communicate with other Holders with respect to their rights
under this Agreement or under the Units and is accompanied by a copy of the form
of proxy or other communication which such applicants propose to transmit, then
the Agent shall mail to all the Holders copies of the form of proxy or other
communication which is specified in such request, with reasonable promptness
after a tender to the Agent of the materials to be mailed and of payment, or
provision, in the

                                       55
<PAGE>   61
absence of bad faith, satisfactory to the Agent for the payment, of the
reasonable expenses of such mailing.

           Section 7.13 No Obligations of Agent. Except to the extent otherwise
provided in this Agreement, the Agent assumes no obligation and shall not be
subject to any liability under this Agreement, the Pledge Agreement or any
Purchase Contract in respect of the obligations of the Holder of any Unit
thereunder. The Company agrees, and each Holder of a Certificate, by his
acceptance thereof, shall be deemed to have agreed, that the Agent's execution
of the Certificates on behalf of the Holders shall be solely as agent and
attorney-in-fact for the Holders, and that the Agent shall have no obligation to
perform such Purchase Contracts on behalf of the Holders, except to the extent
expressly provided in Article Five.

           Section 7.14 Tax Compliance. (a) The Agent, on its own behalf and on
behalf of the Company, will comply with all applicable certification,
information reporting and withholding (including "backup" withholding)
requirements imposed by applicable tax laws, regulations or administrative
practice with respect to (i) any payments made with respect to the Units or (ii)
the issuance, delivery, holding, transfer, redemption or exercise of rights
under the Units. Such compliance shall include, without limitation, the
preparation and timely filing of required returns and the timely payment of all
amounts required to be withheld to the appropriate taxing authority or its
designated agent.

           (b) The Agent shall comply with any reasonable written direction
timely received from the Company with respect to the application of such
requirements to particular payments or Holders or in other particular
circumstances, and may for purposes of this Agreement rely on any such direction
in accordance with the provisions of Section 7.1(a)(2).

           (c) The Agent shall maintain all appropriate records documenting
compliance with such requirements, and shall make such records available, on
written request, to the Company or its authorized representative within a
reasonable period of time after receipt of such request.

                                  ARTICLE VIII

                             SUPPLEMENTAL AGREEMENTS

           Section 8.1 Supplemental Agreements Without Consent of Holders.
Without the consent of any Holders, the Company and the Agent, at any time and
from time to time, may enter into one or more agreements supplemental hereto, in
form satisfactory to the Company and the Agent, for any of the following
purposes:

                                       56
<PAGE>   62
           (1) to evidence the succession of another Person to the Company, and
      the assumption by any such successor of the covenants of the Company
      herein and in the Certificates; or

           (2) 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; or

           (3) to evidence and provide for the acceptance of appointment
      hereunder by a successor Agent; or

           (4) to make provision with respect to the rights of Holders pursuant
      to the requirements of Section 5.4(b) or 5.9; or

           (5) to cure any ambiguity, to correct or supplement any provisions
      herein which may be inconsistent with any other provisions herein, or to
      make any other provisions with respect to such matters or questions
      arising under this Agreement, provided such action shall not adversely
      affect the interests of the Holders.

           Section 8.2 Supplemental Agreements with Consent of Holders. With the
consent of the Holders of not less than a majority of the outstanding Purchase
Contracts voting together as one class, by Act of said Holders delivered to the
Company and the Agent, the Company, when authorized by a Board Resolution, and
the Agent may enter into an agreement or agreements supplemental hereto for the
purpose of modifying in any manner the terms of the Purchase Contracts, or the
provisions of this Agreement or the rights of the Holders in respect of the
Units; provided, however, that, except as contemplated herein, no such
supplemental agreement shall, without the consent of the Holder of each
Outstanding Security affected thereby:

           (1)  change any Payment Date;

           (2) change the amount or the type of Collateral required to be
      Pledged to secure a Holder's Obligations under the Purchase Contract,
      impair the right of the Holder of any Purchase Contract to receive
      distributions on the related Collateral (except for the rights of Holders
      of Normal Units to substitute the Treasury Securities for the Pledged
      Capital Securities or Pledged Treasury Consideration or the rights of
      holders of Stripped Units to substitute Capital Securities or appropriate
      Treasury Consideration for the Pledged Treasury Securities) or otherwise
      adversely affect the Holder's rights in or to such Collateral or
      materially adversely alter the rights in or to such Collateral;

                                       57
<PAGE>   63
           (3) impair the right to institute suit for the enforcement of any
      Purchase Contract;

           (4) reduce the number of shares of Common Stock to be purchased
      pursuant to any Purchase Contract, increase the price to purchase shares
      of Common Stock upon settlement of any Purchase Contract, change the Stock
      Purchase Date or otherwise materially adversely affect the Holder's rights
      under any Purchase Contract; or

           (5) reduce the percentage of the outstanding Purchase Contracts the
      consent of whose Holders is required for any such supplemental agreement;

provided, that if any amendment or proposal referred to above would adversely
affect only the Normal Units or the Stripped Units, then only the affected class
of Holder as of the record date for the Holders entitled to vote thereon will be
entitled to vote on such amendment or proposal, and such amendment or proposal
shall not be effective except with the consent of Holders of not less than a
majority of such class.

           It shall not be necessary for any Act of Holders under this Section
to approve the particular form of any proposed supplemental agreement, but it
shall be sufficient if such Act shall approve the substance thereof.

           Section 8.3 Execution of Supplemental Agreements. In executing, or
accepting the additional agencies created by, any supplemental agreement
permitted by this Article or the modifications thereby of the agencies created
by this Agreement, the Agent shall be entitled to receive at its request and
(subject to Section 7.1) shall be fully protected in relying upon, an Opinion of
Counsel stating that the execution of such supplemental agreement is authorized
or permitted by this Agreement. The Agent may, but shall not be obligated to,
enter into any such supplemental agreement which affects the Agent's own rights,
duties or immunities under this Agreement or otherwise.

           Section 8.4 Effect of Supplemental Agreements. Upon the execution of
any supplemental agreement under this Article, this Agreement shall be modified
in accordance therewith, and such supplemental agreement shall form a part of
this Agreement for all purposes; and every Holder of Certificates theretofore or
thereafter authenticated, executed on behalf of the Holders and delivered
hereunder shall be bound thereby.

           Section 8.5 Reference to Supplemental Agreements. Certificates
authenticated, executed on behalf of the Holders and delivered after the
execution of any supplemental agreement pursuant to this Article may, and shall
if required by the Agent, bear a notation in form approved by the Agent as to
any matter provided for in such supplemental agreement. If the Company shall so
determine, new Certificates so modified as to

                                       58
<PAGE>   64
conform, in the opinion of the Agent and the Company, to any such supplemental
agreement may be prepared and executed by the Company and authenticated,
executed on behalf of the Holders and delivered by the Agent in exchange for
Outstanding Certificates.

                                   ARTICLE IX

                    CONSOLIDATION, MERGER, SALE OR CONVEYANCE

           Section 9.1 Covenant Not to Merge, Consolidate, Sell or Convey
Property Except Under Certain Conditions. The Company covenants that it will not
(a) merge or consolidate with any other Person or (b) sell, assign, transfer,
lease or convey all or substantially all of its properties and assets to any
Person or group of affiliated Persons in one transaction or a series of related
transactions other than, with respect to clause (b), a direct or indirect
wholly-owned subsidiary of the Company, unless (i) either the Company shall be
the continuing corporation, or the successor (if other than the Company) shall
be a corporation organized and existing under the laws of the United States of
America or a State thereof or the District of Columbia and such corporation
shall expressly assume all the obligations of the Company under the Purchase
Contracts, the Debentures, the Capital Securities Guarantee, this Agreement and
the Pledge Agreement by one or more supplemental agreements in form reasonably
satisfactory to the Agent and the Collateral Agent, executed and delivered to
the Agent and the Collateral Agent by such corporation, and (ii) the Company or
such successor corporation, as the case may be, shall not, immediately after
such merger or consolidation, or such sale, assignment, transfer, lease or
conveyance, be in default in the performance of any covenant or condition
hereunder, under any of the Units or under the Pledge Agreement.

           Section 9.2 Rights and Duties of Successor Corporation. In case of
any such consolidation, merger, sale, assignment, transfer, lease or conveyance
and upon any such assumption by a successor corporation in accordance with
Section 9.1, such successor corporation shall succeed to and be substituted for
the Company with the same effect as if it had been named herein as the Company.
Such successor corporation thereupon may cause to be signed, and may issue
either in its own name or in the name of the Company, any or all of the
Certificates evidencing Units issuable hereunder which theretofore shall not
have been signed by the Company and delivered to the Agent; and, upon the order
of such successor corporation, instead of the Company, and subject to all the
terms, conditions and limitations in this Agreement prescribed, the Agent shall
authenticate and execute on behalf of the Holders and deliver any Certificates
which previously shall have been signed and delivered by the officers of the
Company to the Agent for authentication and execution, and any Certificate
evidencing Units which such successor corporation thereafter shall cause to be
signed and delivered to the Agent for that purpose. All the Certificates so
issued shall in all respects have the same legal rank and benefit under this

                                       59
<PAGE>   65
Agreement as the Certificates theretofore or thereafter issued in accordance
with the terms of this Agreement as though all of such Certificates had been
issued at the date of the execution hereof.

           In case of any such consolidation, merger, sale, assignment,
transfer, lease or conveyance such change in phraseology and form (but not in
substance) may be made in the Certificates evidencing Units thereafter to be
issued as may be appropriate.

           Section 9.3 Opinion of Counsel Given to Agent. The Agent, subject to
Sections 7.1 and 7.3, shall receive an Opinion of Counsel as conclusive evidence
that any such consolidation, merger, sale, assignment, transfer, lease or
conveyance, and any such assumption, complies with the provisions of this
Article and that all conditions precedent to the consummation of any such
consolidation, merger, sale, assignment, transfer, lease or conveyance have been
met.

                                    ARTICLE X

                                    COVENANTS

           Section 10.1 Performance Under Purchase Contracts. The Company
covenants and agrees for the benefit of the Holders from time to time of the
Units that it will duly and punctually perform its obligations under the
Purchase Contracts in accordance with the terms of the Purchase Contracts and
this Agreement.

           Section 10.2 Maintenance of Office or Agency. The Company will
maintain in the Borough of Manhattan, The City of New York an office or agency
where Certificates may be presented or surrendered for acquisition of shares of
Common Stock upon settlement of the Purchase Contracts on any Settlement Date
and for transfer of Collateral upon occurrence of a Termination Event, where
Certificates may be surrendered for registration of transfer or exchange, for a
Collateral Substitution or reestablishment of Normal Units and where notices and
demands to or upon the Company in respect of the Units and this Agreement may be
served. The Company will give prompt written notice to the Agent of the
location, and any change in the location, of such office or agency. If at any
time the Company shall fail to maintain any such required office or agency or
shall fail to furnish the Agent with the address thereof, such presentations,
surrenders, notices and demands may be made or served at the Corporate Trust
Office, and the Company hereby appoints the Agent as its agent to receive all
such presentations, surrenders, notices and demands.

           The Company may also from time to time designate one or more other
offices or agencies where Certificates may be presented or surrendered for any
or all such purposes and may from time to time rescind such designations;
provided, however, that no such

                                       60
<PAGE>   66
designation or rescission shall in any manner relieve the Company of its
obligation to maintain an office or agency in the Borough of Manhattan, The City
of New York for such purposes. The Company will give prompt written notice to
the Agent of any such designation or rescission and of any change in the
location of any such other office or agency. The Company hereby designates as
the place of payment for the Units the Corporate Trust Office and appoints the
Agent at its Corporate Trust Office as paying agent in such city.

           Section 10.3 Company to Reserve Common Stock. The Company shall at
all times prior to the Stock Purchase Date reserve and keep available, free from
preemptive rights, out of its authorized but unissued Common Stock the full
number of shares of Common Stock issuable against tender of payment in respect
of all Purchase Contracts constituting a part of the Units evidenced by
Outstanding Certificates.

           Section 10.4 Covenants as to Common Stock. The Company covenants that
all shares of Common Stock which may be issued against tender of payment in
respect of any Purchase Contract constituting a part of the Outstanding
Securities will, upon issuance, be duly authorized, validly issued, fully paid
and nonassessable.

           Section 10.5 Statements of Officer of the Company as to Default. The
Company will deliver to the Agent, within 120 days after the end of each fiscal
year of the Company ending after the date hereof, an Officer's Certificate,
stating whether or not to the best knowledge of the signer thereof the Company
is in default in the performance and observance of any of the terms, provisions
and conditions hereof, and if the Company shall be in default, specifying all
such defaults and the nature and status thereof of which such Officer may have
knowledge.

                                       61
<PAGE>   67
           IN WITNESS WHEREOF, the parties hereto have caused this Agreement to
be duly executed as of the day and year first above written.

                                       METLIFE, INC.

                                       By:__________________________
                                       Name:
                                       Title:

                                       BANK ONE TRUST COMPANY, N.A.
                                       as Purchase Contract Agent

                                       By:__________________________
                                       Name:
                                       Title:

                                       62
<PAGE>   68
                                    EXHIBIT A

           THIS CERTIFICATE IS A GLOBAL CERTIFICATE WITHIN THE MEANING OF THE
PURCHASE CONTRACT AGREEMENT (AS HEREINAFTER DEFINED) AND IS REGISTERED IN THE
NAME OF THE CLEARING AGENCY OR A NOMINEE THEREOF. THIS CERTIFICATE MAY NOT BE
EXCHANGED IN WHOLE OR IN PART FOR A CERTIFICATE REGISTERED, AND NO TRANSFER OF
THIS CERTIFICATE IN WHOLE OR IN PART MAY BE REGISTERED, IN THE NAME OF ANY
PERSON OTHER THAN SUCH CLEARING AGENCY OR A NOMINEE THEREOF, EXCEPT IN THE
LIMITED CIRCUMSTANCES DESCRIBED IN THE PURCHASE CONTRACT AGREEMENT.

           Unless this Certificate is presented by an authorized representative
of The Depository Trust Company (55 Water Street, 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 requested by an authorized representative of The Depository Trust Company,
and any payment hereon is made to Cede & Co., ANY TRANSFER, PLEDGE OR OTHER USE
HEREOF FOR VALUE OR OTHERWISE BY A PERSON IS WRONGFUL since the registered owner
hereof, Cede & Co., has an interest herein.

No.                                                      Cusip No. _____________
Number of Normal Units

                    Form of Face of Normal Units Certificate

           This Normal Units Certificate certifies that Cede & Co. is the
registered Holder of the number of Normal Units set forth above. Each Normal
Unit represents (i) either (a) beneficial ownership by the Holder of one -%
Capital Security (the "Capital Security") of MetLife Capital Trust I, a Delaware
statutory business trust (the "Trust"), having a stated liquidation amount of
$50, subject to the Pledge of such Capital Security by such Holder pursuant to
the Pledge Agreement, or (b) if the Capital Security has been remarketed by the
Remarketing Agent (or if the Holder has elected not to have the Capital Security
remarketed by delivering the appropriate Treasury Consideration specified by the
Remarketing Agent), the appropriate Treasury Consideration, subject to the
Pledge of such Treasury Consideration by such Holder pursuant to the Pledge
Agreement, and (ii) the rights and obligations of the Holder under one Purchase
Contract with MetLife, Inc., a Delaware corporation (the "Company"). All
capitalized terms used herein which are defined in the Purchase Contract
Agreement have the meaning set forth therein.

                                       63
<PAGE>   69
           Pursuant to the Pledge Agreement, the Capital Security or the
appropriate Treasury Consideration, as the case may be, constituting part of
each Normal Unit evidenced hereby has been pledged to the Collateral Agent, for
the benefit of the Company, to secure the obligations of the Holder under the
Purchase Contract comprising a part of such Normal Unit.

           The Pledge Agreement provides that all payments in respect of the
Pledged Capital Securities or Pledged Treasury Consideration received by the
Collateral Agent shall be paid by the Collateral Agent by wire transfer in same
day funds (i) in the case of (A) quarterly cash distributions on Normal Units
which include Pledged Capital Securities or Pledged Treasury Consideration and
(B) any payments of the Capital Securities or Treasury Consideration, as the
case may be, that have been released from the Pledge pursuant to the Pledge
Agreement, to the Agent to the account designated by the Agent, no later than
2:00 p.m., New York City time, on the Business Day such payment is received by
the Collateral Agent (provided that in the event such payment is received by the
Collateral Agent on a day that is not a Business Day or after 12:30 p.m., New
York City time, on a Business Day, then such payment shall be made no later than
10:30 a.m., New York City time, on the next succeeding Business Day) and (ii) in
the case of payments in respect of any Pledged Capital Securities or Pledged
Treasury Consideration, as the case may be, to be paid upon settlement of such
Holder's obligations to purchase Common Stock under the Purchase Contract, to
the Company on the Stock Purchase Date (as defined herein) in accordance with
the terms of the Pledge Agreement, in full satisfaction of the respective
obligations of the Holders of the Normal Units of which such Pledged Capital
Securities or Pledged Treasury Consideration, as the case may be, are a part
under the Purchase Contracts forming a part of such Normal Units. Quarterly
distributions on Normal Units which include Pledged Capital Securities or
Pledged Treasury Consideration, as the case may be, which are payable quarterly
in arrears on ____________, ____________, ___________ and ________ each year,
commencing ____________, 2000 (a "Payment Date"), shall, subject to receipt
thereof by the Agent from the Collateral Agent, be paid to the Person in whose
name this Normal Units Certificate (or a Predecessor Normal Units Certificate)
is registered at the close of business on the Record Date for such Payment Date.

           Each Purchase Contract evidenced hereby obligates the Holder of this
Normal Units Certificate to purchase, and the Company to sell, on ___________,
2003 (the "Stock Purchase Date"), at a price equal to $50 (the "Stated Amount"),
a number of shares of common stock, $0.01 par value per share ("Common Stock"),
of the Company, equal to the Settlement Rate, unless on or prior to the Stock
Purchase Date there shall have occurred a Termination Event or an Early
Settlement or Merger Early Settlement with respect to the Normal Units of which
such Purchase Contract is a part, all as provided in the Purchase Contract
Agreement and more fully described on the reverse

                                      A-2
<PAGE>   70
hereof. The Purchase Price (as defined herein) for the shares of Common Stock
purchased pursuant to each Purchase Contract evidenced hereby, if not paid
earlier, shall be paid on the Stock Purchase Date by application of payments
received in respect of the Pledged Capital Securities or the Pledged Treasury
Consideration, as the case may be, pledged to secure the obligations under such
Purchase Contract of the Holder.

           Distributions on the Capital Securities or the appropriate Treasury
Consideration (as specified in clause (i) of the definition of such term), as
the case may be, will be payable at the office of the Agent in The City of New
York or, at the option of the Company, by check mailed to the address of the
Person entitled thereto as such address appears on the Normal Units Register or
by wire transfer to an account specified by the Company.

           Reference is hereby made to the further provisions set forth on the
reverse hereof, which further provisions shall for all purposes have the same
effect as if set forth at this place.

           Unless the certificate of authentication hereon has been executed by
the Agent by manual signature, this Normal Units Certificate shall not be
entitled to any benefit under the Pledge Agreement or the Purchase Contract
Agreement or be valid or obligatory for any purpose.

                                      A-3
<PAGE>   71
           IN WITNESS WHEREOF, the Company has caused this instrument to be duly
executed.

                                 METLIFE, INC.

                                 By:____________________________________________
                                    Name:
                                    Title:

                                 By:____________________________________________
                                    Name:
                                    Title:

                                 HOLDER SPECIFIED ABOVE (as to
                                 obligations of such Holder under the Purchase
                                 Contracts evidenced hereby)

                                 By:____________________________________________
                                    not individually but solely as Attorney-in-
                                    Fact of such Holder

                                 By:____________________________________________
                                    Name:
                                    Title:

Dated:

                                      A-4
<PAGE>   72
                      AGENT'S CERTIFICATE OF AUTHENTICATION

           This is one of the Normal Units Certificates referred to in the
within mentioned Purchase Contract Agreement.

                                       By:   BANK ONE TRUST COMPANY, N.A.,
                                             as Purchase Contract Agent

                                       By:
                                             Authorized officer

                                      A-5
<PAGE>   73
                  (Form of Reverse of Normal Units Certificate)

           Each Purchase Contract evidenced hereby is governed by a Purchase
Contract Agreement, dated as of ____________, 2000 (as may be supplemented from
time to time, the "Purchase Contract Agreement"), between the Company and
___________________, as Purchase Contract Agent (including its successors
thereunder, herein called the "Agent"), to which Purchase Contract Agreement and
supplemental agreements thereto reference is hereby made for a description of
the respective rights, limitations of rights, obligations, duties and immunities
thereunder of the Agent, the Company, and the Holders and of the terms upon
which the Normal Units Certificates are, and are to be, executed and delivered.

           Each Purchase Contract evidenced hereby obligates the Holder of this
Normal Units Certificate to purchase, and the Company to sell, on the Stock
Purchase Date at a price equal to $50 (the "Purchase Price"), a number of shares
of Common Stock of the Company equal to the Settlement Rate, unless, on or prior
to the Stock Purchase Date, there shall have occurred a Termination Event or an
Early Settlement or Merger Early Settlement with respect to the Unit of which
such Purchase Contract is a part. The "Settlement Rate" is equal to (a) if the
Applicable Market Value (as defined below) is equal to or greater than $- (the
"Threshold Appreciation Price"), - shares of Common Stock per Purchase Contract,
(b) if the Applicable Market Value is less than the Threshold Appreciation Price
but is greater than $-, the number of shares of Common Stock per Purchase
Contract equal to the Stated Amount divided by the Applicable Market Value and
(c) if the Applicable Market Value is less than or equal to $-, - shares of
Common Stock per Purchase Contract, in each case subject to adjustment as
provided in the Purchase Contract Agreement. No fractional shares of Common
Stock will be issued upon settlement of Purchase Contracts, as provided in the
Purchase Contract Agreement.

           The "Applicable Market Value" means the average of the Closing Price
per share of Common Stock on each of the 20 consecutive Trading Days ending on
the third Trading Day immediately preceding the Stock Purchase Date.

           The "Closing Price" of the Common Stock on any date of determination
means the closing sale price (or, if no closing price is reported, the last
reported sale price) of the Common Stock on the New York Stock Exchange (the
"NYSE") on such date or, if the Common Stock is not listed for trading on the
NYSE on any such date, as reported in the composite transactions for the
principal United States securities exchange on which the Common Stock is so
listed, or if the Common Stock is not so listed on a United States national or
regional securities exchange, as reported by The Nasdaq Stock Market, or, if the
Common Stock is not so reported, the last quoted bid price for the Common Stock
in the over-the-counter market as reported by the National Quotation Bureau or
similar

                                      A-6
<PAGE>   74
organization, or, if such bid price is not available, the market value of the
Common Stock on such date as determined by a nationally recognized independent
investment banking firm retained for this purpose by the Company.

           A "Trading Day" means a day on which the Common Stock (A) is not
suspended from trading on any national or regional securities exchange or
association or over-the-counter market at the close of business and (B) has
traded at least once on the national or regional securities exchange or
association or over-the-counter market that is the primary market for the
trading of the Common Stock.

           Each Purchase Contract evidenced hereby may be settled prior to the
Stock Purchase Date through Early Settlement or Merger Early Settlement, in
accordance with the terms of the Purchase Contract Agreement.

           In accordance with the terms of the Purchase Contract Agreement, the
Holder of this Normal Units Certificate shall pay the Purchase Price for the
shares of Common Stock purchased pursuant to each Purchase Contract evidenced
hereby (i) by effecting an Early Settlement or Merger Early Settlement, (ii) by
application of payments received in respect of the Pledged Treasury
Consideration acquired from the proceeds of a remarketing of the related Pledged
Capital Securities underlying the Normal Units represented by this Normal Units
Certificate or (iii) if the Holder has elected not to participate in the
remarketing, by application of payments received in respect of the Pledged
Treasury Consideration deposited by such Holder in respect of such Purchase
Contract. If, as provided in the Purchase Contract Agreement, upon the
occurrence of a Failed Remarketing the Collateral Agent, for the benefit of the
Company, exercises its rights as a secured creditor with respect to the Pledged
Capital Securities related to this Normal Units certificate, any accumulated and
unpaid distributions on such Pledged Capital Securities will become payable by
the Company to the Holder of this Normal Units Certificate in the manner
provided for in the Purchase Contract Agreement.

           The Company shall not be obligated to issue any shares of Common
Stock in respect of a Purchase Contract or deliver any certificates therefor to
the Holder unless it shall have received payment in full of the aggregate
Purchase Price for the shares of Common Stock to be purchased thereunder in the
manner herein set forth.

           Under the terms of the Pledge Agreement, the Agent will be entitled
to exercise the voting and any other consensual rights pertaining to the Pledged
Capital Securities. Upon receipt of notice of any meeting at which holders of
Capital Securities are entitled to vote or upon the solicitation of consents,
waivers or proxies of holders of Capital Securities, the Agent shall, as soon as
practicable thereafter, mail to the Holders of Normal Units a notice (a)
containing such information as is contained in the notice or

                                      A-7
<PAGE>   75
solicitation, (b) stating that each such Holder on the record date set by the
Agent therefor (which, to the extent possible, shall be the same date as the
record date for determining the holders of Capital Securities entitled to vote)
shall be entitled to instruct the Agent as to the exercise of the voting rights
pertaining to the Pledged Capital Securities constituting a part of such
Holder's Normal Units and (c) stating the manner in which such instructions may
be given. Upon the written request of the Holders of Normal Units on such record
date, the Agent shall endeavor insofar as practicable to vote or cause to be
voted, in accordance with the instructions set forth in such requests, the
maximum number of Pledged Capital Securities as to which any particular voting
instructions are received. In the absence of specific instructions from the
Holder of a Normal Unit, the Agent shall abstain from voting the Pledged Capital
Security evidenced by such Normal Unit.

           Upon a voluntary or involuntary dissolution of the Trust, a principal
amount of the Debentures constituting the assets of the Trust and underlying the
Pledged Capital Securities equal to the aggregate Stated Amount of the Pledged
Capital Securities shall be delivered to the Collateral Agent in exchange for
Pledged Capital Securities. Thereafter, the Debentures shall be held by the
Collateral Agent to secure the obligations of each Holder of Normal Units to
purchase shares of Common Stock under the Purchase Contracts constituting a part
of such Normal Units. Following a voluntary or involuntary dissolution of the
Trust, the Holders and the Collateral Agent shall have such security interests,
rights and obligations with respect to the Debentures as the Holders and the
Collateral Agent had in respect of the Pledged Capital Securities, and any
reference in the Purchase Contract Agreement or Pledge Agreement to the Capital
Securities or Pledged Capital Securities shall be deemed to be a reference to
the Debentures.

           The Normal Units Certificates are issuable only in registered form
and only in denominations of a single Normal Unit and any integral multiple
thereof. The transfer of any Normal Units Certificate will be registered and
Normal Units Certificates may be exchanged as provided in the Purchase Contract
Agreement. The Normal Units Registrar may require a Holder, among other things,
to furnish appropriate endorsements and transfer documents permitted by the
Purchase Contract Agreement. No service charge shall be required for any such
registration of transfer or exchange, but the Company and the Agent may require
payment of a sum sufficient to cover any tax or other governmental charge
payable in connection therewith. The Holder of a Normal Unit may substitute for
the Pledged Capital Securities or Pledged Treasury Consideration securing its
obligations under the related Purchase Contract Treasury Securities in
accordance with the terms of the Purchase Contract Agreement and the Pledge
Agreement. From and after such Collateral Substitution, the Unit for which such
Pledged Treasury Securities secures the Holder's obligation under the Purchase
Contract shall be referred to as a "Stripped Unit." A Holder that elects to
substitute a Treasury Security for Pledged Capital Securities or Pledged
Treasury Consideration, thereby creating Stripped Units, shall be responsible
for

                                      A-8
<PAGE>   76
any fees or expenses payable in connection therewith. Except as provided in the
Purchase Contract Agreement, for so long as the Purchase Contract underlying a
Normal Unit remains in effect, such Normal Unit shall not be separable into its
constituent parts, and the rights and obligations of the Holder of such Normal
Units in respect of the Pledged Capital Security or Pledged Treasury
Consideration, as the case may be, and Purchase Contract constituting such
Normal Unit may be transferred and exchanged only as a Normal Unit.

           A Holder of Stripped Units may reestablish Normal Units by delivering
to the Collateral Agent Capital Securities or the appropriate Treasury
Consideration in exchange for the release of the Pledged Treasury Securities in
accordance with the terms of the Purchase Contract Agreement and the Pledge
Agreement.

           The Purchase Contracts and all obligations and rights of the Company
and the Holders thereunder shall immediately and automatically terminate,
without the necessity of any notice or action by any Holder, the Agent or the
Company, if, on or prior to the Stock Purchase Date, a Termination Event shall
have occurred. Upon the occurrence of a Termination Event, the Company shall
promptly but in no event later than two Business Days thereafter give written
notice to the Agent, the Collateral Agent and to the Holders, at their addresses
as they appear in the Normal Units Register. Upon and after the occurrence of a
Termination Event, the Collateral Agent shall release the Pledged Capital
Securities or Pledged Treasury Consideration, as the case may be, from the
Pledge in accordance with the provisions of the Pledge Agreement.

           Upon registration of transfer of this Normal Units Certificate, the
transferee shall be bound (without the necessity of any other action on the part
of such transferee, except as may be required by the Agent pursuant to the
Purchase Contract Agreement), under the terms of the Purchase Contract Agreement
and the Purchase Contracts evidenced hereby and the transferor shall be released
from the obligations under the Purchase Contracts evidenced by this Normal Units
Certificate. The Company covenants and agrees, and the Holder, by its acceptance
hereof, likewise covenants and agrees, to be bound by the provisions of this
paragraph.

           The Holder of this Normal Units Certificate, by its acceptance
hereof, authorizes the Agent to enter into and perform the related Purchase
Contracts forming part of the Normal Units evidenced hereby on his behalf as his
attorney-in-fact, expressly withholds any consent to the assumption (i.e.,
affirmance) of the Purchase Contracts by the Company or its trustee in the event
that the Company becomes the subject of a case under the Bankruptcy Code, agrees
to be bound by the terms and provisions thereof, covenants and agrees to perform
his obligations under such Purchase Contracts, consents to the provisions of the
Purchase Contract Agreement, authorizes the Agent to enter into and

                                      A-9
<PAGE>   77
perform the Pledge Agreement on his behalf as its attorney-in-fact, and consents
to the Pledge of the Capital Securities or the appropriate Treasury
Consideration, as the case may be, underlying this Normal Units Certificate
pursuant to the Pledge Agreement. The Holder further covenants and agrees, that,
to the extent and in the manner provided in the Purchase Contract Agreement and
the Pledge Agreement, but subject to the terms thereof, payments in respect of
the Pledged Capital Securities or the Pledged Treasury Consideration, as the
case may be, to be paid upon settlement of such Holder's obligations to purchase
Common Stock under the Purchase Contract, shall be paid on the Stock Purchase
Date by the Collateral Agent to the Company in satisfaction of such Holder's
obligations under such Purchase Contract and such Holder shall acquire no right,
title or interest in such payments.

           Each Holder of any Unit, and each Beneficial Owner thereof, by its
acceptance thereof or of its interest therein, further agrees to treat (i)
itself as the owner of the related Capital Securities, Treasury Consideration or
Treasury Securities, as the case may be, and (ii) the Debentures as indebtedness
of the Company, in each case, for United States federal, state and local income
and franchise tax purposes.

           Subject to certain exceptions, the provisions of the Purchase
Contract Agreement may be amended with the consent of the Holders of a majority
of the Purchase Contracts.

           The Purchase Contracts shall for all purposes be governed by, and
construed in accordance with, the laws of the State of New York, without regard
to its principles of conflicts of laws.

           The Company, the Agent and its Affiliates and any agent of the
Company or the Agent may treat the Person in whose name this Normal Units
Certificate is registered as the owner of the Normal Units evidenced hereby for
the purpose of receiving payments of distributions payable quarterly on the
Capital Securities or the Treasury Portfolio, as the case may be, performance of
the Purchase Contracts and for all other purposes whatsoever, whether or not any
payments in respect thereof be overdue and notwithstanding any notice to the
contrary, and neither the Company, the Agent nor any such agent shall be
affected by notice to the contrary.

           The Purchase Contracts shall not, prior to the settlement thereof,
entitle the Holder to any of the rights of a holder of shares of Common Stock.

           A copy of the Purchase Contract Agreement is available for inspection
at the offices of the Agent.

                                      A-10
<PAGE>   78
                                               ABBREVIATIONS

           The following abbreviations, when used in the inscription on the face
of this instrument, shall be construed as though they were written out in full
according to applicable laws or regulations:

TEN COM -                           as tenants in common

UNIF GIFT MIN ACT -                                  Custodian

                                    -------------------------------------------
                                    (cust)                              (minor)

                                    Under Uniform Gifts to Minors Act

                                    -------------------------------------------
                                                   (State)

TEN ENT -                           as tenants by the entireties

JT TEN -                            as joint tenants with right of survivorship
                                    and not as tenants in common

Additional abbreviations may also be used though not in the above list.

           FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and
transfer(s) unto ______________________________________________________________
_______________________________________________________________________________

(Please insert Social Security or Taxpayer I.D. or other Identifying Number of
Assignee)
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________

(Please Print or Type Name and Address Including Postal Zip Code of Assignee)
the within Normal Units Certificates and all rights thereunder, hereby
irrevocably constituting
_______________________________________________________________________________

                                      A-11
<PAGE>   79
           and appointing attorney to transfer said Normal Units Certificates on
the books of MetLife, Inc. with full power of substitution in the premises.

           Dated: ________________          ____________________________________
                                            Signature

                                            NOTICE: The signature to this
                                            assignment must correspond with the
                                            name as it appears upon the face of
                                            the within Normal Units Certificates
                                            in every particular, without
                                            alteration or enlargement or any
                                            change whatsoever.

Signature Guarantee:_____________________

                                      A-12
<PAGE>   80
                             SETTLEMENT INSTRUCTIONS

           The undersigned Holder directs that a certificate for shares of
Common Stock deliverable upon settlement on or after the Stock Purchase Date of
the Purchase Contracts underlying the number of Normal Units evidenced by this
Normal Units Certificate be registered in the name of, and delivered, together
with a check in payment for any fractional share, to the undersigned at the
address indicated below unless a different name and address have been indicated
below. If shares are to be registered in the name of a Person other than the
undersigned, the undersigned will pay any transfer tax payable incident thereto.

Dated:
      --------------------             --------------------------------------
                                       Signature
                                       Signature Guarantee:
                         (if assigned to another person)   ------------------

If shares are to be registered in the name of and delivered to a Person other
than the Holder, please (i) print such Person's name and address and (ii)
provide a guarantee of your signature:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

Social Security or other Taxpayer Identification Number, if any

REGISTERED HOLDER

Please print name and address of Registered Holder:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

                                      A-13
<PAGE>   81
                            ELECTION TO SETTLE EARLY

           The undersigned Holder of this Normal Units Certificate hereby
irrevocably exercises the option to effect Early Settlement in accordance with
the terms of the Purchase Contract Agreement with respect to the Purchase
Contracts underlying the number of Normal Units evidenced by this Normal Units
Certificate specified below. The option to effect Early Settlement may be
exercised only with respect to Purchase Contracts underlying Normal Units with
an aggregate Stated Amount equal to $1,000 or an integral multiple thereof. The
undersigned Holder directs that a certificate for shares of Common Stock
deliverable upon such Early Settlement be registered in the name of, and
delivered, together with a check in payment for any fractional share and any
Normal Units Certificate representing any Normal Units evidenced hereby as to
which Early Settlement of the related Purchase Contracts is not effected, to the
undersigned at the address indicated below unless a different name and address
have been indicated below. Pledged Capital Securities or Pledged Treasury
Consideration, as the case may be, deliverable upon such Early Settlement will
be transferred in accordance with the transfer instructions set forth below. If
shares are to be registered in the name of a Person other than the undersigned,
the undersigned will pay any transfer tax payable incident thereto.

Dated: ____________________            _________________________________________
                                       Signature

Signature Guarantee:_____________________

                                      A-14
<PAGE>   82
           Number of Units evidenced hereby as to which Early Settlement of the
related Purchase Contracts is being elected:

If shares of Common Stock or Income Certificates are to be registered in the
name of and delivered to and Pledged Capital Securities, or Pledged
Consideration, as the case may be, are to be transferred to a Person other than
the Holder, please print such Person's name and address:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

REGISTERED HOLDER

Please print name and address of Registered Holder:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

Social Security or other Taxpayer Identification Number, if any
                                                                -------------

Transfer Instructions for Pledged Capital Securities, or Pledged Treasury
Consideration, as the case may be, Transferable Upon Early Settlement or a
Termination Event:

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

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

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

                                      A-15
<PAGE>   83
                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

            SCHEDULE OF INCREASES OR DECREASES IN GLOBAL CERTIFICATE

           The following increases or decreases in this Global Certificate have
been made:

<TABLE>
<CAPTION>
                                                          Stated Amount of
                                                          the Global
               Amount of            Amount of             Certificate        Signature of
               decrease in Stated   increase in Stated    following such     authorized officer
               Amount of the        Amount of the         decrease or        of Trustee or
Date           Global Certificate   Global Certificate    increase           Units Custodian
-----------------------------------------------------------------------------------------------
<S>            <C>                  <C>                   <C>                <C>

</TABLE>

                                      A-16
<PAGE>   84
                                    EXHIBIT B

           THIS CERTIFICATE IS A GLOBAL CERTIFICATE WITHIN THE MEANING OF THE
PURCHASE CONTRACT AGREEMENT (AS HEREINAFTER DEFINED) AND IS REGISTERED IN THE
NAME OF A CLEARING AGENCY OR A NOMINEE THEREOF. THIS CERTIFICATE MAY NOT BE
EXCHANGED IN WHOLE OR IN PART FOR A CERTIFICATE REGISTERED, AND NO TRANSFER OF
THIS CERTIFICATE IN WHOLE OR IN PART MAY BE REGISTERED, IN THE NAME OF ANY
PERSON OTHER THAN SUCH CLEARING AGENCY OR A NOMINEE THEREOF, EXCEPT IN THE
LIMITED CIRCUMSTANCES DESCRIBED IN THE PURCHASE CONTRACT AGREEMENT.

           Unless this Certificate is presented by an authorized representative
of The Depository Trust Company (55 Water Street, 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 requested by an authorized representative of The Depository Trust Company,
and any payment hereon is made to Cede & Co., ANY TRANSFER, PLEDGE OR OTHER USE
HEREOF FOR VALUE OR OTHERWISE BY A PERSON IS WRONGFUL since the registered owner
hereof, Cede & Co., has an interest herein.

No.                                                      Cusip No. _____________
Number of Stripped Units

                   Form of Face of Stripped Units Certificate

           This Stripped Units Certificate certifies that Cede & Co. is the
registered Holder of the number of Stripped Units set forth above. Each Stripped
Unit represents (i) a 1/20 undivided beneficial ownership interest in a Treasury
Security, subject to the Pledge of such interest in such Treasury Security by
such Holder pursuant to the Pledge Agreement, and (ii) the rights and
obligations of the Holder under one Purchase Contract with MetLife, Inc., a
Delaware corporation (the "Company"). All capitalized terms used herein which
are defined in the Purchase Contract Agreement have the meaning set forth
therein.

           Pursuant to the Pledge Agreement, the Treasury Security constituting
part of each Stripped Unit evidenced hereby has been pledged to the Collateral
Agent, for the benefit of the Company, to secure the obligations of the Holder
under the Purchase Contract comprising a part of such Stripped Unit.
<PAGE>   85
           Each Purchase Contract evidenced hereby obligates the Holder of this
Stripped Units Certificate to purchase, and the Company to sell, on
____________, 2003 (the "Stock Purchase Date"), at a price equal to $50 (the
"Stated Amount"), a number of shares of common stock, $0.01 par value per share
("Common Stock"), of the Company, equal to the Settlement Rate, unless on or
prior to the Stock Purchase Date there shall have occurred a Termination Event
or an Early Settlement or Merger Early Settlement with respect to the Stripped
Units of which such Purchase Contract is a part, all as provided in the Purchase
Contract Agreement and more fully described on the reverse hereof. The Purchase
Price (as defined herein) for the shares of Common Stock purchased pursuant to
each Purchase Contract evidenced hereby, if not paid earlier, shall be paid on
the Stock Purchase Date by application of payments received in respect of the
Pledged Treasury Securities pledged to secure the obligations under such
Purchase Contract in accordance with the terms of the Pledge Agreement.

           Reference is hereby made to the further provisions set forth on the
reverse hereof, which further provisions shall for all purposes have the same
effect as if set forth at this place.

           Unless the certificate of authentication hereon has been executed by
the Agent by manual signature, this Stripped Units Certificate shall not be
entitled to any benefit under the Pledge Agreement or the Purchase Contract
Agreement or be valid or obligatory for any purpose.

           IN WITNESS WHEREOF, the Company has caused this instrument to be duly
executed.

                                       METLIFE, INC.

                                       By:_______________________________
                                       Name:
                                       Title:

                                       By:_______________________________
                                       Name:
                                       Title:

                                      B-2
<PAGE>   86
                             HOLDER SPECIFIED ABOVE (as to
                             obligations of such Holder under
                             the Purchase Contracts)

                             By: __________________________________________,
                                 not individually but solely as Attorney-in-
                                 Fact of such Holder

                             By:____________________________________________
                             Name:
                             Title:

Dated:

                                      B-3
<PAGE>   87
                      AGENT'S CERTIFICATE OF AUTHENTICATION

           This is one of the Stripped Units referred to in the within-mentioned
Purchase Contract Agreement.

                                   By:   BANK ONE TRUST COMPANY, N.A.,
                                         as Purchase Contract Agent

                                   By:
                                         Authorized officer

                                      B-4
<PAGE>   88
                     (Reverse of Stripped Units Certificate)

           Each Purchase Contract evidenced hereby is governed by a Purchase
Contract Agreement, dated as of ____________, 2000 (as may be supplemented from
time to time, the "Purchase Contract Agreement"), between the Company and
____________________, as Purchase Contract Agent (including its successors
thereunder, herein called the "Agent"), to which the Purchase Contract Agreement
and supplemental agreements thereto reference is hereby made for a description
of the respective rights, limitations of rights, obligations, duties and
immunities thereunder of the Agent, the Company and the Holders and of the terms
upon which the Stripped Units Certificates are, and are to be, executed and
delivered.

           Each Purchase Contract evidenced hereby obligates the Holder of this
Stripped Units Certificate to purchase, and the Company to sell, on the Stock
Purchase Date at a price equal to the Stated Amount (the "Purchase Price"), a
number of shares of Common Stock of the Company equal to the Settlement Rate,
unless, on or prior to the Stock Purchase Date, there shall have occurred a
Termination Event or an Early Settlement or Merger Early Settlement with respect
to the Unit of which such Purchase Contract is a part. The "Settlement Rate" is
equal to (a) if the Applicable Market Value (as defined below) is equal to or
greater than $- (the "Threshold Appreciation Price"), - shares of Common Stock
per Purchase Contract, (b) if the Applicable Market Value is less than the
Threshold Appreciation Price but is greater than $-, the number of shares of
Common Stock per Purchase Contract equal to the Stated Amount divided by the
Applicable Market Value and (c) if the Applicable Market Value is less than or
equal to $-, - shares of Common Stock per Purchase Contract, in each case
subject to adjustment as provided in the Purchase Contract Agreement. No
fractional shares of Common Stock will be issued upon settlement of Purchase
Contracts, as provided in the Purchase Contract Agreement.

           The "Applicable Market Value" means the average of the Closing Prices
per share of Common Stock on each of the 20 consecutive Trading Days ending on
the third Trading Day immediately preceding the Stock Purchase Date.

           The "Closing Price" of the Common Stock on any date of determination
means the closing sale price (or, if no closing price is reported, the last
reported sale price) of the Common Stock on the New York Stock Exchange (the
"NYSE") on such date or, if the Common Stock is not listed for trading on the
NYSE on any such date, as reported in the composite transactions for the
principal United States securities exchange on which the Common Stock is so
listed, or if the Common Stock is not so listed on a United States national or
regional securities exchange, as reported by The Nasdaq Stock Market, or, if the
Common Stock is not so reported, the last quoted bid price for the Common Stock
in

                                      B-5
<PAGE>   89
the over-the-counter market as reported by the National Quotation Bureau or
similar organization, or, if such bid price is not available, the market value
of the Common Stock on such date as determined by a nationally recognized
independent investment banking firm retained for this purpose by the Company.

           A "Trading Day" means a day on which the Common Stock (A) is not
suspended from trading on any national or regional securities exchange or
association or over-the-counter market at the close of business and (B) has
traded at least once on the national or regional securities exchange or
association or over-the-counter market that is the primary market for the
trading of the Common Stock.

           Each Purchase Contract evidenced hereby may be settled prior to the
Stock Purchase Date through Early Settlement or Merger Early Settlement, in
accordance with the terms of the Purchase Contract Agreement.

           In accordance with the terms of the Purchase Contract Agreement, the
Holder of this Stripped Units Certificate shall pay the Purchase Price for the
shares of Common Stock purchased pursuant to each Purchase Contract evidenced
hereby (i) by effecting an Early Settlement or Merger Early Settlement or (ii)
by application of payments received in respect of the Pledged Treasury
Securities underlying the Stripped Units represented by this Stripped Units
Certificate.

           The Company shall not be obligated to issue any shares of Common
Stock in respect of a Purchase Contract or deliver any certificates therefor to
the Holder unless it shall have received payment in full of the aggregate
Purchase Price for the shares of Common Stock to be purchased thereunder in the
manner herein set forth.

           The Stripped Units Certificates are issuable only in registered form
and only in denominations of a single Stripped Unit and any integral multiple
thereof. The transfer of any Stripped Units Certificate will be registered and
Stripped Units Certificates may be exchanged as provided in the Purchase
Contract Agreement. The Stripped Units Registrar may require a Holder, among
other things, to furnish appropriate endorsements and transfer documents
permitted by the Purchase Contract Agreement. No service charge shall be
required for any such registration of transfer or exchange, but the Company and
the Agent may require payment of a sum sufficient to cover any tax or other
governmental charge payable in connection therewith. The Holder of a Stripped
Unit may substitute for the Pledged Treasury Securities securing its obligations
under the related Purchase Contract Capital Securities or the appropriate
Treasury Consideration in accordance with the terms of the Purchase Contract
Agreement and the Pledge Agreement. From and after such substitution, the Unit
for which such Pledged Capital Securities or Pledged Treasury Consideration
secures the Holder's obligation under the Purchase Contract shall be

                                      B-6
<PAGE>   90
referred to as a "Normal Unit." A Holder that elects to substitute Capital
Securities or the appropriate Treasury Consideration, as the case may be, for
Pledged Treasury Securities, thereby reestablish Normal Units, shall be
responsible for any fees or expenses payable in connection therewith. Except as
provided in the Purchase Contract Agreement, for so long as the Purchase
Contract underlying a Stripped Unit remains in effect, such Stripped Unit shall
not be separable into its constituent parts, and the rights and obligations of
the Holder of such Stripped Unit in respect of the Pledged Treasury Security and
the Purchase Contract constituting such Stripped Unit may be transferred and
exchanged only as a Stripped Unit.

           The Purchase Contracts and all obligations and rights of the Company
and the Holders thereunder shall immediately and automatically terminate,
without the necessity of any notice or action by any Holder, the Agent or the
Company, if, on or prior to the Stock Purchase Date, a Termination Event shall
have occurred. Upon the occurrence of a Termination Event, the Company shall
promptly but in no event later than two business days thereafter give written
notice to the Agent, the Collateral Agent and to the Holders, at their addresses
as they appear in the Stripped Units Register. Upon and after the occurrence of
a Termination Event, the Collateral Agent shall release the Pledged Treasury
Securities from the Pledge in accordance with the provisions of the Pledge
Agreement.

           Upon registration of transfer of this Stripped Units Certificate, the
transferee shall be bound (without the necessity of any other action on the part
of such transferee, except as may be required by the Agent pursuant to the
Purchase Contract Agreement), under the terms of the Purchase Contract Agreement
and the Purchase Contracts evidenced hereby and the transferor shall be released
from the obligations under the Purchase Contracts evidenced by this Stripped
Units Certificate. The Company covenants and agrees, and the Holder, by his
acceptance hereof, likewise covenants and agrees, to be bound by the provisions
of this paragraph.

           The Holder of this Stripped Units Certificate, by his acceptance
hereof, authorizes the Agent to enter into and perform the related Purchase
Contracts forming part of the Stripped Units evidenced hereby on his behalf as
its attorney-in-fact, expressly withholds any consent to the assumption (i.e.,
affirmance) of the Purchase Contracts by the Company or its trustee in the event
that the Company becomes the subject of a case under the Bankruptcy Code, agrees
to be bound by the terms and provisions thereof, covenants and agrees to perform
its obligations under such Purchase Contracts, consents to the provisions of the
Purchase Contract Agreement, authorizes the Agent to enter into and perform the
Pledge Agreement on his behalf as his attorney-in-fact, and consents to the
Pledge of the Treasury Securities underlying this Stripped Units Certificate
pursuant to the Pledge Agreement. The Holder further covenants and agrees, that,
to the extent and

                                      B-7
<PAGE>   91
in the manner provided in the Purchase Contract Agreement and the Pledge
Agreement, but subject to the terms thereof, payments in respect of the Pledged
Treasury Securities, to be paid upon settlement of such Holder's obligations to
purchase Common Stock under the Purchase Contract, shall be paid on the Stock
Purchase Date by the Collateral Agent to the Company in satisfaction of such
Holder's obligations under such Purchase Contract and such Holder shall acquire
no right, title or interest in such payments.

           Each Holder of any Unit, and each Beneficial Owner thereof, by its
acceptance thereof or of its interest therein, further agrees to treat (i)
itself as the owner of the related Capital Securities, Treasury Consideration or
Treasury Securities, as the case may be, and (ii) the Debentures as indebtedness
of the Company, in each case, for United States federal, state and local income
and franchise tax purposes.

           Subject to certain exceptions, the provisions of the Purchase
Contract Agreement may be amended with the consent of the Holders of a majority
of the Purchase Contracts.

           The Purchase Contracts shall for all purposes be governed by, and
construed in accordance with, the laws of the State of New York, without regard
to its principles of conflicts of laws.

           The Company, the Agent and its Affiliates and any agent of the
Company or the Agent may treat the Person in whose name this Stripped Units
Certificate is registered as the owner of the Stripped Units evidenced hereby
for the purpose of performance of the Purchase Contracts and for all other
purposes whatsoever, whether or not any payments in respect thereof be overdue
and notwithstanding any notice to the contrary, and neither the Company, the
Agent nor any such agent shall be affected by notice to the contrary.

           The Purchase Contracts shall not, prior to the settlement thereof,
entitle the Holder to any of the rights of a holder of shares of Common Stock.

           A copy of the Purchase Contract Agreement is available for inspection
at the offices of the Agent.

                                      B-8
<PAGE>   92
                                  ABBREVIATIONS

           The following abbreviations, when used in the inscription on the face
of this instrument, shall be construed as though they were written out in full
according to applicable laws or regulations:

TEN COM -                           as tenants in common

UNIF GIFT MIN ACT -                                  Custodian
                                    -------------------------------------------
                                    (cust)                              (minor)

                                    Under Uniform Gifts to Minors Act

                                    -------------------------------------------
                                                   (State)

TEN ENT -                           as tenants by the entireties

JT TEN -                            as joint tenants with right of survivorship
                                    and not as tenants in common

Additional abbreviations may also be used though not in the above list.

           FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and
transfer(s) unto ______________________________________________________________
_______________________________________________________________________________

(Please insert Social Security or Taxpayer I.D. or other Identifying Number of
Assignee)
_______________________________________________________________________________
_______________________________________________________________________________
_______________________________________________________________________________

(Please Print or Type Name and Address Including Postal Zip Code of Assignee)
the within Normal Units Certificates and all rights thereunder, hereby
irrevocably constituting
_______________________________________________________________________________

                                      B-9
<PAGE>   93
           attorney to transfer said Stripped Units Certificates on the books of
MetLife, Inc. with full power of substitution in the premises.

           Dated: ________________          ____________________________________
                                            Signature

                                            NOTICE: The signature to this
                                            assignment must correspond with the
                                            name as it appears upon the face of
                                            the within Normal Units Certificates
                                            in every particular, without
                                            alteration or enlargement or any
                                            change whatsoever.

Signature Guarantee:_____________________

                                      B-10
<PAGE>   94
                             SETTLEMENT INSTRUCTIONS

           The undersigned Holder directs that a certificate for shares of
Common Stock deliverable upon settlement on or after the Stock Purchase Date of
the Purchase Contracts underlying the number of Stripped Units evidenced by this
Stripped Units Certificate be registered in the name of, and delivered, together
with a check in payment for any fractional share, to the undersigned at the
address indicated below unless a different name and address have been indicated
below. If shares are to be registered in the name of a Person other than the
undersigned, the undersigned will pay any transfer tax payable incident thereto.

Dated: ____________________            _________________________________________
                                       Signature
                                       Signature Guarantee:

If shares are to be registered in the name of and delivered to a Person other
than the Holder, please (i) print such Person's name and address and (ii)
provide a guarantee of your signature:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

REGISTERED HOLDER

Please print name and address of Registered Holder:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

Social Security or other Taxpayer Identification Number, if any

                                      B-11
<PAGE>   95
                            ELECTION TO SETTLE EARLY

           The undersigned Holder of this Stripped Units Certificate hereby
irrevocably exercises the option to effect Early Settlement in accordance with
the terms of the Purchase Contract Agreement with respect to the Purchase
Contracts underlying the number of Stripped Units evidenced by this Stripped
Units Certificate specified below. The option to effect Early Settlement may be
exercised only with respect to Purchase Contracts underlying Stripped Units with
an aggregate Stated Amount equal to $1,000 or an integral multiple thereof. The
undersigned Holder directs that a certificate for shares of Common Stock
deliverable upon such Early Settlement be registered in the name of, and
delivered, together with a check in payment for any fractional share and any
Stripped Units Certificate representing any Stripped Units evidenced hereby as
to which Early Settlement of the related Purchase Contracts is not effected, to
the undersigned at the address indicated below unless a different name and
address have been indicated below. Pledged Treasury Securities deliverable upon
such Early Settlement will be transferred in accordance with the transfer
instructions set forth below. If shares are to be registered in the name of a
Person other than the undersigned, the undersigned will pay any transfer tax
payable incident thereto.

Dated: ____________________            _________________________________________
                                       Signature

Signature Guarantee:_____________________

                                      B-12
<PAGE>   96
           Number of Units evidenced hereby as to which Early Settlement of the
related Purchase Contracts is being elected:

If shares of Common Stock or Stripped Units Certificates are to be registered in
the name of and delivered to and Pledged Treasury Securities are to be
transferred to a Person other than the Holder, please print such Person's name
and address:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

REGISTERED HOLDER

Please print name and address of Registered Holder:

--------------------------------------------------------------------------------
                                      Name

--------------------------------------------------------------------------------
                                     Address

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

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

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

Social Security or other Taxpayer Identification Number, if any

Transfer Instructions for Pledged Treasury Securities Transferable Upon Early
Settlement or a Termination Event:

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

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

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

                                      B-13
<PAGE>   97
                     [TO BE ATTACHED TO GLOBAL CERTIFICATES]

            SCHEDULE OF INCREASES OR DECREASES IN GLOBAL CERTIFICATE

           The following increases or decreases in this Global Certificate have
been made:

<TABLE>
<CAPTION>
                                                          Stated Amount of
                                                          the Global
               Amount of            Amount of             Certificate        Signature of
               decrease in Stated   increase in Stated    following such     authorized officer
               Amount of the        Amount of the         decrease or        of Trustee or
Date           Global Certificate   Global Certificate    increase           Units Custodian
-----------------------------------------------------------------------------------------------
<S>            <C>                  <C>                   <C>                <C>

</TABLE>

                                      B-14
<PAGE>   98
                                                                       EXHIBIT C

                   INSTRUCTION FROM PURCHASE CONTRACT AGENT TO
                                COLLATERAL AGENT

[Name]
[Address]

           Re:  Convertible Equity Security Units of MetLife, Inc.  (the
                "Company"), and MetLife Capital Trust I

           We hereby notify you in accordance with Section 4.1 of the Pledge
Agreement, dated as of ____________ __, 2000, among the Company, yourselves, as
Collateral Agent, and ourselves, as Purchase Contract Agent and as
attorney-in-fact for the holders of [Normal Units] [Stripped Units] from time to
time, that the holder of securities listed below (the "Holder") has elected to
substitute [$ _______ aggregate principal amount of Treasury Securities (CUSIP
No. _____)] [$_______ stated liquidation amount of Capital Securities or the
appropriate Treasury Consideration, as the case may be,] in exchange for the
related [Pledged Capital Securities or Pledged Treasury Consideration, as the
case may be (CUSIP No. ____),] [Pledged Treasury Securities] held by you in
accordance with the Pledge Agreement and has delivered to us a notice stating
that the Holder has transferred [Treasury Securities] [Capital Securities or the
appropriate Treasury Consideration, as the case may be,] to you, as Collateral
Agent. We hereby instruct you, upon receipt of such [Pledged Treasury
Securities] [Pledged Capital Securities or Pledged Treasury Consideration, as
the case may be], and upon the payment by such Holder of any applicable fees, to
release the [Capital Securities or Treasury Consideration, as the case may be,]
[Treasury Securities] related to such [Normal Units] [Stripped Units] to us in
accordance with the Holder's instructions.

Date:_____________________________

                                       By:
                                       Name:
                                       Title:

                                       Signature Guarantee:

Please print name and address of Registered Holder electing to substitute
[Treasury Securities] [Capital Securities or Pledged Treasury Consideration, as
the case may be,] for
<PAGE>   99
the [Pledged Capital Securities or Pledged Treasury Consideration, as the case
may be,] [Pledged Treasury Securities]:

__________________________________          ____________________________________
Name                                        Social Security or other Taxpayer
                                            Identification Number, if any

__________________________________
Address

__________________________________

__________________________________

                                      C-2
<PAGE>   100
                                                                       EXHIBIT D

                     INSTRUCTION TO PURCHASE CONTRACT AGENT

Bank One Trust Company, N.A.
One North State Street, 9th Floor
Chicago, Illinois  60602
Attention: Corporate Trust Services Division

           Re:  Convertible Equity Security Units of MetLife, Inc. (the
                "Company"), and MetLife Capital Trust I

           The undersigned Holder hereby notifies you that it has delivered to
________, as Collateral Agent, [$_______ aggregate principal amount of Treasury
Securities] [$__________ stated liquidation amount of Capital Securities or the
appropriate Treasury Consideration, as the case may be,] in exchange for the
related [Pledged Capital Securities or Pledged Treasury Consideration as the
case may be,] [Pledged Treasury Securities] held by the Collateral Agent, in
accordance with Section 4.1 of the Pledge Agreement, dated _______, 2000, among
you, the Company and the Collateral Agent. The undersigned Holder has paid the
Collateral Agent all applicable fees relating to such exchange. The undersigned
Holder hereby instructs you to instruct the Collateral Agent to release to you
on behalf of the undersigned Holder the [Pledged Capital Securities or Pledged
Treasury Consideration, as the case may be,] [Pledged Treasury Securities]
related to such [Normal Units] [Stripped Units].

Date:_____________________________          ____________________________________

                                            By:_________________________________

                                            Signature Guarantee:________________

Dated:
<PAGE>   101
Please print name and address of Registered Holder:

__________________________________          ____________________________________
Name                                        Social Security or other Taxpayer
                                            Identification Number, if any

__________________________________
Address

__________________________________

__________________________________

                                      D-2

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