Document:

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                                                               EXECUTION VERSION

                                WARRANT AGREEMENT

                                 by and between

                               ACP HOLDING COMPANY

                                       and

                              THE BANK OF NEW YORK

                                as Warrant Agent

                                    For up to

                               38,000,000 Warrants

                           Dated as of October 8, 2003

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                               TABLE OF CONTENTS

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Article 1        DEFINITIONS...........................................................       1

Article 2        ISSUANCE OF WARRANTS..................................................       4

         2.1     Initial Issuance......................................................       4

         2.2     Initial Share Amount..................................................       4

         2.3     Form of Warrant Certificates..........................................       4

         2.4     Execution of Warrant Certificates.....................................       4

         2.5     Countersignature of Warrant Certificates..............................       4

         2.6     Tax Treatment.........................................................       5

Article 3        EXERCISE PERIOD.......................................................       5

Article 4        EXERCISE OF WARRANTS..................................................       5

         4.1     The Exercise Price....................................................       5

         4.2     Manner of Exercise....................................................       6

         4.3     When Exercise Effective...............................................       6

         4.4     Delivery of Certificates, Etc.........................................       6

         4.5     Fractional Shares.....................................................       7

         4.6     Contingent Exercise...................................................       7

Article 5        ADJUSTMENT OF THE AMOUNT OF COMMON STOCK ISSUABLE
                 AND THE EXERCISE PRICE UPON EXERCISE..................................       8

         5.1     Adjustment for Change in Capital Stock................................       8

         5.2     Distributions.........................................................       8

         5.3     Adjustments for Mergers and Consolidations............................       9

         5.4     No De Minimis Adjustments; Calculation to Nearest Cent and One-
                 hundredth of Share....................................................       9

         5.5     Notice of Adjustment; Warrant Agent's Disclaimer......................       9

         5.6     Other Notices.........................................................      10

         5.7     No Change in Warrant Terms on Adjustment..............................      10

         5.8     Other Adjustments.....................................................      10

         5.9     Other Events..........................................................      10

Article 6        MERGER, CONSOLIDATION, ETC............................................      11

Article 7        NOTIFICATION OF CERTAIN EVENTS........................................      11

         7.1     Corporate Action......................................................      11
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         7.2     Available Information.................................................      12

Article 8        RESERVATION OF STOCK..................................................      12

Article 9        LOSS OR MUTILATION....................................................      13

Article 10       WARRANT REGISTRATION..................................................      13

         10.1    Registration..........................................................      13

         10.2    Transfer or Exchange..................................................      13

         10.3    Valid and Enforceable.................................................      14

         10.4    Endorsement...........................................................      14

         10.5    No Service Charge.....................................................      14

         10.6    Treatment of Holders of Warrant Certificates..........................      14

         10.7    Cancellation..........................................................      14

Article 11       WARRANT AGENT.........................................................      14

         11.1    Obligations Binding...................................................      14

         11.2    No Liability..........................................................      15

         11.3    Instructions..........................................................      15

         11.4    Agents................................................................      15

         11.5    Cooperation...........................................................      16

         11.6    Agent Only............................................................      16

         11.7    Right to Counsel......................................................      16

         11.8    Compensation..........................................................      16

         11.9    Accounting............................................................      17

         11.10   No Conflict...........................................................      17

         11.11   Resignation; Termination..............................................      17

         11.12   Change of Warrant Agent...............................................      18

         11.13   Successor Warrant Agent...............................................      18

Article 12       REMEDIES, ETC.........................................................      18

Article 13       MISCELLANEOUS.........................................................      19

         13.1    Notices...............................................................      19

         13.2    Governing Law and Consent to Forum....................................      19

         13.3    Benefits of this Agreement............................................      20

         13.4    Agreement of Holders of Warrant Certificates..........................      20

         13.5    Counterparts..........................................................      20
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         13.6    Amendments............................................................      20

         13.7    Consent to Jurisdiction...............................................      20

         13.8    Headings..............................................................      21

EXHIBITS

Exhibit A:  Form of Warrant Certificate................................................     A-1
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                                                               EXECUTION VERSION

                          REGISTRATION RIGHTS AGREEMENT

         REGISTRATION RIGHTS AGREEMENT (this "Agreement"), dated as of October
8, 2003, by and among ACP Holding Company, a Delaware corporation (the
"Company"), and the Persons identified on Schedule I hereto (the "Initial
Holders").

                                    RECITALS

         WHEREAS, pursuant to the Company's Plan of Reorganization dated as of
July 1, 2003 (the "Plan"), upon satisfaction of certain conditions, the Company
will issue New Common Stock and New Warrants (both as defined below) to the
Initial Holders in the amounts set forth on Schedule I hereto.

         WHEREAS, in order to induce the Initial Holders to consent to the Plan
and enter into the Subscription Agreement, dated October 7, 2003, among the
Initial Holders, the Company, Neenah Foundry Company and the Subsidiary
Guarantors party thereto (the "Subscription Agreement"), the Company has agreed
to grant registration rights to the Initial Holders as set forth herein.

         WHEREAS, this Agreement shall become effective upon the consummation of
the Plan.

         NOW THEREFORE, in consideration of the premises and the mutual
covenants herein contained and other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the parties hereto
hereby agree as follows:

         1.       Certain Definitions and General Interpretive Principles. In
addition to the capitalized terms defined elsewhere in this Agreement, the
following capitalized terms shall have the following meanings when used in this
Agreement:

         "Adverse Disclosure" means public disclosure of material non-public
information, which disclosure in the good faith judgment of the board of
directors of the Company (i) would be required to be made in any registration
statement filed with the Commission by the Company so that such registration
statement would not be materially misleading; (ii) would not be required to be
made at such time but for the filing of such registration statement; and (iii)
would adversely interfere with any previously announced business combination
transaction involving the Company pursuant to which the Company would issue, in
connection with such transaction, shares of Common Stock to some or all of the
equity owners of the counter-party to such business combination transaction, or
result in the premature disclosure of any pending financing, acquisition,
corporate reorganization or any other corporate development involving the
Company or any of its subsidiaries.

         "Allocation Percentage" has the meaning set forth in Section 2(e).

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         "Commission" means the U.S. Securities and Exchange Commission and any
agency succeeding to its functions.

         "Demand Registration" has the meaning set forth in Section 2(a).

         "Demand Suspension" has the meaning set forth in Section 2(c).

         "Holder" means an Initial Holder or a successor, assignee or transferee
of an Initial Holder as contemplated by Section 10 hereof, in each case for so
long as such Initial Holder, successor, assignee or transferee holds Registrable
Securities.

         "Included Registrable Securities" has the meaning set forth in Section
3(a).

         "Indemnified Party" has the meaning set forth in Section 6(c).

         "Indemnifying Party" has the meaning set forth in Section 6(c).

         "Majority Holders" means Holders holding the majority of the
outstanding Registrable Securities.

         "NASD" means the National Association of Securities Dealers, Inc.

         "New Common Stock" means the common stock, $.01 par value per share, of
the Company.

         "New Warrant Stock" means any New Common Stock or other security of the
Company or any successor entity issued or issuable upon exercise of any New
Warrant.

         "New Warrants" means the warrants to purchase shares of New Common
Stock pursuant to the Warrant Agreement, dated as of the date hereof, between
the Company and the warrant agent thereunder.

         "Person" means a natural person, a partnership, a corporation, a
limited liability company, an association, a joint stock company, a trust, a
joint venture, an unincorporated organization or other entity, or a governmental
entity or any department, agency or political subdivision thereof.

         "Piggyback Registration" has the meaning set forth in Section 3(a).

         "Registrable Securities" means (i) the New Common Stock and (ii) the
New Warrant Stock issuable upon exercise of the New Warrants, in each case
including any securities of the Company or any successor entity that may be
issued or distributed in respect thereof by way of stock dividend, stock split
or other distribution, consolidation, reclassification or any similar
transaction; provided, however, that the foregoing securities shall cease to be
"Registrable Securities" to the extent that (i) a registration statement with
respect to the sale of such securities has been declared effective under the

                                        2

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Securities Act and such securities have been disposed of pursuant to such
registration statement, (ii) such securities have been disposed of (A) pursuant
to and in accordance with Rule 144 (or any similar provision then in force)
under the Securities Act or (B) pursuant to another exemption from the
registration requirements of the Securities Act pursuant to which the securities
are thereafter freely tradable without restriction under the Securities Act,
(iii) such securities may be disposed of by the Holder thereof pursuant to Rule
144 (or any similar provision then in force) within the volume limitations
thereunder within a 90 day period or pursuant to Rule 144(k) (or any similar
provision then in force) under the Securities Act, (iv) such securities shall be
sold by the applicable Holder to the public pursuant to Section 1145 of Title 11
of the United States Code, as amended, or (iv) such securities cease to be
outstanding. For purposes of this Agreement, any reference to a percentage (or a
majority in number) of Registrable Securities shall mean that percentage of
Registrable Securities, collectively, computed based on the assumption that all
such New Warrants were exercised.

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

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

         "Shelf Registration Statement" means a registration statement of the
Company filed with the Commission on Form S-l or, if available, Form S-2 or S-3
(or any successors thereto) for an offering to be made on a continuous or
delayed basis pursuant to Rule 415 under the Securities Act (or any similar rule
that may be adopted by the Commission) covering all of the Registrable
Securities requested to be included by the Initial Holders.

         "Stockholders Agreement" means the Stockholders Agreement, dated the
date hereof, among the Company and the stockholders party thereto.

         "Subscription Agreement" has the meaning set forth in the Recitals
hereto.

         "Trust Company of the West" means TCW Shared Opportunity Fund II, L.P.,
Shared Opportunity Fund IIB LLC, TCW Shared Opportunity Fund IV, L.P., TCW
Shared Opportunity Fund IVB, L.P., AIMCO CDO, Series 2000-A, TCW High Income
Partners, Ltd. and TCW High Income Partners II, Ltd.

         "Underwritten Offering" means an offering registered under the
Securities Act in which securities of the Company are sold to an underwriter on
a firm commitment basis for reoffering to the public.

         Whenever used in this Agreement, except as otherwise expressly provided
or unless the context otherwise requires, any noun or pronoun shall be deemed to
include the plural as well as the singular and to cover all genders. The name
assigned this Agreement and the section captions used herein are for convenience
of reference only and shall not be construed to affect the meaning, construction
or effect hereof. Unless otherwise specified, the terms "hereof," "herein,"
"hereunder" and similar terms refer to

                                        3

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this Agreement as a whole, and references herein to Sections refer to Sections
of this Agreement.

         2.       Demand Registrations.

         (a)      Demand by Holders.

                  (i)      The Majority Holders may make a written request to
the Company for registration of all or any part of the Registrable Securities
held by such requesting Holders. Notwithstanding the foregoing, (i) if the
Majority Holders do not request the registration of their Registrable Securities
as aforesaid within two years of the date hereof, then each of MacKay Shields
LLC, Trust Company of the West, Citicorp Mezzanine III, L.P. and the Majority
Holders will have the right to one (1) Demand Registration in lieu of the Demand
Registration rights of the Majority Holders as provided in the preceding
sentence, or (ii) if the Majority Holders request the registration of their
Registrable Securities and the number of Registrable Securities of the Initial
Holders included in such registration does not exceed 90% of the number of
Registrable Securities requested thereby to be included in such registration
statement, then following the effectiveness of such registration statement, each
of MacKay Shields LLC, Trust Company of the West and Citicorp Mezzanine III,
L.P. shall have the right to one Demand Registration in lieu of the Demand
Registration rights of the Majority Holders as provided in the preceding
sentence. Any such requested registration shall hereinafter be referred to as a
"Demand Registration." Each request for a Demand Registration shall specify the
aggregate amount of Registrable Securities to be registered and the intended
methods of disposition thereof. Any Demand Registration hereunder shall be
required to be effected only if the estimated market value of the Registrable
Securities to be so registered exceeds $10 million in the aggregate.

                  (ii)     Within ten (10) days following receipt of any request
for a Demand Registration, the Company shall deliver written notice of such
request to all other Holders of Registrable Securities. Thereafter, subject to
Section 2(e), the Company shall include in such Demand Registration any
additional Registrable Securities which the Holder or Holders thereof have
requested in writing be included in such Demand Registration, provided that all
requests therefor have been received by the Company within ten (10) days of the
receipt of the Company's notice by such Holder or Holders. All such requests
shall specify the aggregate amount of Registrable Securities to be registered
and the intended method or methods of distribution of the same. The Company also
may elect to include in such registration additional securities of the Company
to be registered thereunder, including securities to be sold for the Company's
own account or for the account of Persons who are not Holders.

                  (iii)    As promptly as practicable following receipt of a
request for a Demand Registration in accordance with Section 2(a)(i), the
Company shall, subject to the terms hereof and applicable law, use its
commercially reasonable efforts to file a registration statement relating to
such Demand Registration no more than sixty (60) days following the initial
request of a Demand Registration and shall use its commercially reasonable
efforts to cause such registration statement to be declared effective under the

                                        4

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Securities Act as soon as practicable thereafter and to keep such registration
statement effective for not less than ninety (90) days (or such shorter period
during which a prospectus is required to be delivered under the Securities Act).

         (b)      Limitations on Demand Registration; Effective Registration.
The Company shall not be required to file a registration statement for a Demand
Registration (i) at any time during the 120-day period following the effective
date of another such registration statement, or (ii) during the period
commencing on the seventh day prior to the effective date of an offering by the
Company that is registered under the Securities Act and ending on the ninetieth
day after such offering is completed. The Company shall not be required to
effect more than one Demand Registration in any 12-month period or four (4)
Demand Registrations in the aggregate, of any Registrable Securities pursuant to
this Section 2 unless the Company shall be eligible at any time to file a
registration statement on Form S-2 or S-3 (or other comparable short form) under
the Securities Act, in which event there shall be no limit at such time on the
number of such registrations pursuant to this Section 2. Notwithstanding
anything herein to the contrary, the Company shall not be required to effect
more than one registration pursuant to this Section 2 (whether pursuant to a
Demand Registration or a registration statement with respect to Common Stock or
Common Stock equivalents on Form S-2 or S-3 (or other comparable short form)) in
any 6-month period; however, any registration statement filed by the Company for
the benefit of any holder of the Common Stock or Common Stock equivalents other
than the Holders shall be ignored for purposes of the foregoing restriction and
shall not restrict the number of registration statements that may be effected
for the Holders pursuant to this Agreement. A registration will not count as a
Demand Registration under this Agreement until the related registration
statement becomes effective and has remained effective for the period of time
specified in Section 2(a)(iii).

         (c)      Suspension of Registration. If the filing, initial
effectiveness or continued use of a registration statement in respect of a
Demand Registration at any time would require the Company to make an Adverse
Disclosure or would require the inclusion in such registration statement of
audited financial statements that are unavailable to the Company for reasons
beyond the Company's reasonable control, the Company may, upon giving written
notice of such action to the Holders holding Registrable Securities included or
proposed to be included in such Demand Registration, delay the filing or initial
effectiveness of, or suspend use of, such registration statement for the
shortest period of time determined in good faith by the Company to be necessary
for such purpose (a "Demand Suspension"); provided, however, that the Company
shall not be permitted to exercise a Demand Suspension (i) more than one time
during any twelve (12) month period, or (ii) for a period exceeding ninety (90)
days on any one occasion. In the event of a Demand Suspension, the Holders agree
to suspend, immediately upon their receipt of the notice referred to above, any
sale or offer to sell the Registrable Securities, and the use of the prospectus
related to the Demand Registration in connection with any such sale or offer to
sell Registrable Securities, and agree not to disclose to any other Person the
fact that the Company has exercised a Demand Suspension or any related facts.
The Company shall promptly notify the Holders holding Registrable Securities
affected by any Demand Suspension upon the termination of such Demand
Suspension.

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         (d)      Underwritten Offering. If the Holders holding not less than a
majority of the Registrable Securities included in any offering pursuant to a
Demand Registration so elect by written request to the Company, such offering
shall be in the form of an Underwritten Offering. Holders holding a majority of
the Registrable Securities included in such Underwritten Offering shall have the
right to select the managing underwriter or underwriters for the offering,
subject to the right of the Company to approve such managing underwriter or
underwriters (which approval shall not be unreasonably withheld).

         (e)      Priority of Securities Registered Pursuant to Demand
Registrations. If the managing underwriter or underwriters of a proposed
offering of Registrable Securities included in a Demand Registration inform the
Holders of such Registrable Securities and the Company in writing that, in its
or their opinion, the number of securities requested to be included in such
Demand Registration (including securities of the Company for its own account or
for the account of other Persons which are not Holders) exceeds the number of
securities which can be sold in such offering without being likely to have an
adverse effect on the price, timing or distribution of the securities offered or
the market for the securities offered, the Company will include in such
registration securities requested to be included therein in accordance with the
following priorities:

         (i)      first, all of the Registrable Securities sought to be
registered in such Demand Registration by the Holders;

         (ii)     second, and only if the securities referenced in clause (i)
above have been included, all securities requested to be included for the
account of the Company, or such lesser number of securities as shall not in the
opinion of the managing underwriter or underwriters, be likely to have such an
adverse effect; and

         (iii)    third, and only if all the securities referenced in clause (i)
and (ii) above have been included, only such lesser number of securities
requested to be included for the account of other Persons which are not Holders
as shall not, in the opinion of the managing underwriter or underwriters, be
likely to have such an adverse effect; provided, that, the number of such
securities to be included for the account of other Persons which are not Holders
shall be allocated pro rata among such Persons which are not Holders that have
requested participation in the Demand Registration (based, for each such Person
which is not a Holder, on the percentage derived by dividing (i) the number of
securities which such Person which is not a Holder has requested to include in
such Demand Registration by (ii) the aggregate number of securities which all
such Persons which are not Holders have requested to include in such Demand
Registration).

         In the event that, despite the reduction in the number of securities to
be offered for the account of the Company or for the account of Persons which
are not Holders in such registration pursuant to the immediately preceding
sentence, the number of Registrable Securities to be included in such
registration exceeds the number which, in the written opinion of the managing
underwriter or underwriters, can be sold without having the adverse effect
referred to above, the number of Registrable Securities that can

                                        6

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be included without having such an adverse effect shall be allocated pro rata
among the Holders which have requested participation in the Demand Registration
(based, for each such Holder, on the percentage (such Holder's "Allocation
Percentage") derived by dividing (i) the number of Registrable Securities which
such Holder has requested to include in such Demand Registration by (ii) the
aggregate number of Registrable Securities which all such Holders have requested
to include in such Demand Registration).

         (f)      Registration Statement Form. Registrations under this Section
2 shall be on such appropriate registration form of the Commission (i) as shall
be selected by the Company and as shall be reasonably acceptable to the Holders
holding a majority of Registrable Securities requesting participation in the
Demand Registration and (ii) as shall permit the disposition of the Registrable
Securities in accordance with the intended method or methods of disposition
specified in the applicable Holders' requests for such registration.

         3.       Piggyback Registration.

         (a)      Participation.

                  (i)      If the Company at any time proposes to file a
registration statement with respect to any offering of equity securities for its
own account or for the account of any holders of its securities on Form S-1, S-2
or S-3 or any successor or similar form(s) (other than (A) a registration under
Section 2 hereof, (B) a registration solely for registration of securities in
connection with an employee benefit plan or dividend reinvestment plan or a
merger or consolidation or incidental to an issuance of securities under Rule
144A under the Securities Act or (C) a registration on any registration form
which does not permit secondary sales or does not include substantially the same
information as would be required to be included in a registration statement
covering the sale of Registrable Securities (other than information as to the
selling stockholders and their intended method or methods of disposition)),
then, as soon as practicable (but in no event less than fifteen (15) days prior
to the proposed date of filing such registration statement with the Commission),
the Company shall give written notice of such proposed filing to all Holders of
Registrable Securities and such notice shall offer the Holders the opportunity
to register such number of Registrable Securities as each such Holder may
request in writing (a "Piggyback Registration"). Subject to Section 3(b), the
Company shall include in such registration statement all such Registrable
Securities with respect to which the Company has received written requests for
inclusion therein within fifteen (15) days after the Company's notice has been
given ("Included Registrable Securities"). If at any time after giving written
notice of its intention to register any equity securities and prior to the
effective date of the registration statement filed in connection with such
registration, the Company shall determine for any reason not to register or to
delay registration of such equity securities, the Company may, at its election,
give written notice of such determination to each Holder holding Included
Registrable Securities and, (x) in the case of a determination not to register,
shall be relieved of its obligation to register any Included Registrable
Securities in connection with such registration, and (y) in the case of a
determination to delay registering, shall be

                                        7

<PAGE>

permitted to delay registering any Included Registrable Securities for the same
period as the delay in registering such other equity securities. The Holders
agree not to disclose to any other Person the fact that such determination of
the Company not to register or to delay registration of equity securities or any
related facts.

                  (ii)     If the offering pursuant to a Piggyback Registration
is to be an Underwritten Offering, then (i) the Company shall have the right to
designate the managing underwriter or underwriters of the offering and (ii) each
Holder making a request for its Registrable Securities to be included therein
must, and the Company shall use its reasonable best efforts to make such
arrangements with the underwriters so that each such Holder may, participate in
such Underwritten Offering on the same terms as other Persons selling securities
in such Underwritten Offering. If the offering pursuant to such registration is
to be on any other basis, then each Holder making a request for a Piggyback
Registration pursuant to this Section 3(a) must participate in such offering on
such basis. Notwithstanding any provision in this Agreement to the contrary, any
Holder participating through a Piggyback Registration shall have no right to
change the intended method or methods of disposition otherwise applicable.

         (b)      Priority of Piggyback Registration. If the managing
underwriter or underwriters of any proposed offering of securities included in a
Piggyback Registration informs the Holders holding Included Registrable
Securities in writing that, in its or their opinion, the total number of
securities which such Holders and any other Persons intend to include in such
offering exceeds the number which can be sold in such offering without being
likely to have an adverse effect on the price, timing or distribution of the
securities offered or the market for the securities offered, then the Company
will include in such registration securities requested to be included therein in
accordance with the following priorities:

                  (i)      first, 100% of the securities that the Company
proposed to sell for its own account shall be included therein;

                  (ii)     second, and only if all the securities referenced in
clause (i) have been included, the number of Included Registrable Securities
that, in the opinion of such underwriter or underwriters, can be sold without
having such adverse effect shall be included therein, with such number to be
allocated pro rata among the Holders of Included Registrable Securities (based,
for each such Holder, on such Holder's Allocation Percentage); provided,
however, that if as a result of the provisions of this Section 3(b), any Holder
shall not be entitled to include at least 50% of such Holder's Included
Registrable Securities, such Holder may withdraw such Holder's request to
include all, or any number of such Registrable Securities in such registration
statement no later than 20 days prior to its effectiveness; and

                  (iii)    third, and only if all of securities and the
Registrable Securities referenced in clauses (i) and (ii), respectively, have
been included, any other equity securities eligible for inclusion in such
registration which, in the opinion of such underwriters, can be sold without
having such adverse effect shall be included therein.

                                        8

<PAGE>

         4.       Registration Procedures.

         (a)      In connection with the Company's registration obligations
pursuant to this Agreement, the Company shall, subject to the limitations set
forth herein, use its commercially reasonable efforts to effect any such
registration so as to permit the sale of the applicable Registrable Securities
in accordance with the intended method or methods of distribution thereof as
expeditiously as practicable and, in any event, in conformity with any required
time period set forth herein, and in connection therewith the Company shall:

                  (i)      before filing a registration statement or prospectus
with the Commission, or any amendments or supplements thereto, furnish to the
underwriter or underwriters, if any, and to the Holders holding Registrable
Securities included in such registration statement, copies of all documents
prepared to be filed, which documents shall be subject to the reasonable review
and comment of such Holders, such underwriters, if any, and their respective
counsel;

                  (ii)     prepare and file with the Commission a registration
statement relating to the registration of the Registrable Securities on any
appropriate form under the Securities Act, which form shall be available for the
sale of the Registrable Securities and thereafter cause such registration
statement to become and remain effective;

                  (iii)    prepare and file with the Commission such amendments
or supplements to the applicable registration statement and the prospectus used
in connection therewith as may be (A) reasonably requested by any participating
Holder (to the extent such request relates to information relating to such
Holder), (B) necessary to keep such registration effective for the period of
time required by this Agreement or (C) necessary to comply with the provisions
of the Securities Act with respect to the disposition of all securities covered
by such registration statement until such time as all of such securities have
been disposed of in accordance with the intended methods of disposition by the
seller or sellers thereof set forth in such registration statement;

                  (iv)     notify the selling Holders and the managing
underwriter or underwriters, if any, as soon as reasonably practicable after
notice thereof is received by the Company (A) when the applicable registration
statement or any amendment thereto has been filed or becomes effective and when
the applicable prospectus or any amendment or supplement thereto has been filed,
(B) of any written comments by the Commission or any request by the Commission
for amendments or supplements to such registration statement or prospectus or
for additional information, (C) of the issuance by the Commission of any stop
order suspending the effectiveness of such registration statement or any order
preventing or suspending the use of any preliminary or final prospectus or the
initiation or threat of any proceedings for such purposes and (D) of the receipt
by the Company of any notification with respect to the suspension of the
qualification of the Registrable Securities for offering or sale in any
jurisdiction or the initiation or threat of any proceeding for such purpose;

                                        9

<PAGE>

                  (v)      promptly notify each selling Holder and the managing
underwriter or underwriters, if any, when the Company becomes aware of the
occurrence of any event as a result of which the applicable registration
statement or prospectus (as then in effect) contains any untrue statement of a
material fact or omits to state a material fact necessary to make the statements
therein (in the case of the prospectus and any preliminary prospectus, in light
of the circumstances under which they were made) not misleading or, if for any
other reason it shall be necessary to amend or supplement such registration
statement or prospectus in order to comply with the Securities Act and, in
either case as promptly as reasonably practicable thereafter, prepare and file
with the Commission a post-effective amendment or supplement to such
registration statement or prospectus or any document incorporated therein by
reference or file any other required document so that, as thereafter delivered
to the purchasers of Registrable Securities, the prospectus shall not contain an
untrue statement of a material fact or omit to state any material fact necessary
to make the statements therein not misleading;

                  (vi)     use its commercially reasonable efforts to prevent or
obtain as promptly as practicable the withdrawal of any stop order with respect
to the applicable registration statement or other order suspending the use of
any preliminary or final prospectus;

                  (vii)    promptly incorporate in a prospectus supplement or
post-effective amendment to the applicable registration statement such
information as the managing underwriter or underwriters, if any, or the Holders
holding a majority of the Registrable Securities being sold agree should be
included therein relating to the plan of distribution with respect to such
Registrable Securities, the amount of Registrable Securities being distributed
and the purchase price being paid therefor; and make all required filings of
such prospectus supplement or post-effective amendment as soon as reasonably
practicable after being notified of the matters to be incorporated in such
prospectus supplement or post-effective amendment;

                  (viii)   furnish to each selling Holder and each managing
underwriter, if any, without charge, as many conformed copies as such Holder or
managing underwriter may reasonably request of the applicable registration
statement, including all documents incorporated by reference therein or exhibits
to such registration statement;

                  (ix)     deliver to each selling Holder and each managing
underwriter, if any, without charge, as many copies of the applicable prospectus
(including each preliminary prospectus) as such Holder or managing underwriter
may reasonably request (it being understood that the Company consents to the use
of the prospectus by each of the selling Holders and the underwriter or
underwriters, if any, in connection with the offering and sale of the
Registrable Securities covered by the prospectus);

                  (x)      on or prior to the date on which the applicable
registration statement is declared effective, use its commercially reasonable
efforts to register or qualify such Registrable Securities for offer and sale
under the securities or "Blue Sky"

                                       10

<PAGE>

laws of each state and other jurisdiction of the United States, as any such
selling Holder or underwriter, if any, or their respective counsel reasonably
and timely requests in writing, and do any and all other acts or things
reasonably necessary or advisable to keep such registration or qualification in
effect so as to permit the commencement and continuance of sales and dealings in
such jurisdictions for as long as may be necessary to complete the distribution
of the Registrable Securities covered by the registration statement; provided,
that the Company shall not be required (A) to qualify generally to do business
in any jurisdiction where it is not then so qualified, or (B) to take any action
which would subject it to general service of process or taxation in any such
jurisdiction where it is not then so subject;

                  (xi)     cooperate with the selling Holders and the managing
underwriter, underwriters or agent, if any, to facilitate the timely preparation
and delivery of certificates representing Registrable Securities to be sold and
not bearing any restrictive legends;

                  (xii)    not later than the effective date of the applicable
registration statement, provide a CUSIP number for all Registrable Securities
included in such registration statement and provide the applicable transfer
agent with printed certificates for the Registrable Securities, which
certificates shall be in a form eligible for deposit with The Depository Trust
Company;

                  (xiii)   furnish to the Holders a signed counterpart,
addressed to each Holder and the underwriters, if any, of (x) an opinion of
counsel for the Company, dated the effective date of such registration statement
(or, if such registration includes an underwritten public offering, an opinion
dated the date of the closing under the underwriting agreement), reasonably
satisfactory in form and substance to the Holders and the underwriters, and (y)
a "comfort" letter (or, in the case of any such Person which does not satisfy
the conditions for receipt of a "comfort" letter specified in Statement on
Auditing Standards No. 72, an "agreed upon procedures" letter), dated the
effective date of such registration statement (and, if such registration
includes an underwritten public offering, a letter of like kind dated the date
of the closing under the underwriting agreement), signed by the independent
public accountants who have certified the Company's financial statements
included in such registration statement, covering substantially the same matters
with respect to such registration statement (and the prospectus included
therein) and, in the case of the accountants' letter, with respect to events
subsequent to the date of such financial statements, as are customarily covered
in opinions of issuer's counsel and in accountants' letters delivered to the
underwriters in underwritten public offerings of securities (with, in the case
of an "agreed upon procedures" letter, such modifications or deletions as may be
required under Statement on Auditing Standards No. 35) and, in the case of the
accountants' letter, such other financial matters, and, in the case of the legal
opinion, such other legal matters, as the Holders (or the underwriters, if any)
may reasonably request;

                  (xiv)    use its commercially reasonable efforts to cause all
Registrable Securities covered by such registration statement to be registered
with or approved by such other governmental agencies or authorities as may be
necessary to

                                       11

<PAGE>

enable the seller or sellers thereof to consummate the disposition of such
Registrable Securities;

                  (xv)     otherwise use its commercially reasonable efforts to
comply with all applicable rules and regulations of the Commission, and make
available to its security holders, as soon as reasonably practicable, an
earnings statement covering the period of at least twelve months, but not more
than eighteen months, beginning with the first day of the Company's first full
calendar quarter after the effective date of such registration statement, which
earnings statement shall satisfy the provisions of Section 11(a) of the
Securities Act and Rule 158 thereunder, and will furnish to each Holder at least
five business days prior to the filing thereof a copy of any amendment or
supplement to such registration statement or prospectus and shall not file any
thereof to which any Holder shall have reasonably objected on the grounds that
such amendment or supplement does not comply in all material respects with the
requirements of the Securities Act or of the rules or regulations thereunder;

                  (xvi)    reasonably cooperate with each selling Holder of
Registrable Securities and each underwriter or agent, if any, participating in
the disposition of such Registrable Securities and their respective counsel in
connection with any filings required to be made with the NASD;

                  (xvii)   provide and cause to be maintained a transfer agent
and registrar for all Registrable Securities covered by the applicable
registration statement from and after a date not later than the effective date
of such registration statement;

                  (xviii)  use its commercially reasonable efforts to cause all
Registrable Securities covered by the applicable registration statement to be
listed on each securities exchange on which any of the Company's securities of
such class are then listed or quoted and on each inter-dealer quotation system
on which any of the Company's securities of such class are then quoted;

                  (xix)    make available upon reasonable notice at reasonable
times and for reasonable periods for inspection by each Initial Holder and a
representative appointed by the Holders holding a majority of the Registrable
Securities covered by the applicable registration statement, by any managing
underwriter or underwriters participating in any disposition to be effected
pursuant to such registration statement and by any attorney, accountant or other
agent retained by such Holders or any such managing underwriter, all pertinent
financial and other records, pertinent corporate documents and properties and
officers and employees of the Company as shall be reasonably necessary to enable
them to exercise their due diligence responsibility, and to supply all
information reasonably requested by any such seller, underwriter, attorney,
accountant or agent in connection with such registration statement as shall be
reasonably necessary to enable them to exercise their due diligence
responsibility (subject to the entry by each party referred to in this clause
(xviii) into a customary confidentiality agreement in a form reasonably
acceptable to the Company); and

                                       12

<PAGE>

                  (xx)     enter into such agreements and take such other
actions as the Holders shall reasonably request in order to expedite or
facilitate the disposition of such Registrable Securities

         (b)      The Company may require each selling Holder as to which any
registration is being effected to furnish to the Company such information
regarding itself, the Registrable Securities held by it, the distribution of
such Holder's Registrable Securities and such other information relating to such
Holder and its ownership of the applicable Registrable Securities as the Company
may from time to time reasonably request, including without limitation
information required under Item 507 of Regulation S-K. Each Holder agrees to
furnish such information to the Company and to cooperate with the Company as
necessary to enable the Company to comply with the provisions of this Agreement.
The Company shall have the right to exclude any Holder that does not comply with
the preceding sentence from the applicable registration.

         (c)      Each Holder agrees by acquisition of its Registrable
Securities that, upon receipt of any notice from the Company of the occurrence
of any event of the kind described in Section 4(a)(v), such Holder shall
discontinue disposition of its Registrable Securities pursuant to such
registration statement until such Holder's receipt of the copies of the
supplemented or amended prospectus contemplated by Section 4(a)(v) and of any
additional or supplemental filings that are incorporated by reference in the
prospectus, or until such Holder is advised in writing by the Company that the
use of the prospectus may be resumed, and has received copies and, if so
directed by the Company, such Holder shall deliver to the Company (at the
Company's expense) all copies, other than permanent file copies then in such
Holder's possession, of the prospectus covering such Registrable Securities
which are current at the time of the receipt of such notice.

         (d)      The Company shall be deemed to have satisfied its obligations
under Section 3 at any time that the Company maintains the effectiveness of a
Shelf Registration Statement with respect to such Registrable Securities.

         5.       Registration Expenses. The Company shall pay all expenses
incident to its performance or compliance with its obligations under this
Agreement, including without limitation: (i) all registration and filing fees,
and any other fees and expenses associated with filings required to be made with
the Commission or the NASD, (ii) all fees and expenses of compliance with
federal and state securities or "Blue Sky" laws, (iii) all of its printing,
duplicating, word processing, messenger, telephone, facsimile and delivery
expenses (including expenses of printing certificates for the Registrable
Securities in a form eligible for deposit with The Depository Trust Company and
of printing prospectuses), (iv) all fees and disbursements of counsel for the
Company and of all independent certified public accountants of the Company, (v)
all fees and expenses incurred in connection with the listing of the Registrable
Securities on any securities exchange or the quotation of the Registrable
Securities on any inter-dealer quotation system, and (vi) the reasonable fees
and expenses of not more than one counsel for all Holders (selected by the
Holders of a majority of the Registrable Securities included in a registration).
In addition, the Company shall pay its internal expenses (including, without
limitation, all salaries and expenses of its officers and employees

                                       13

<PAGE>

performing legal or accounting duties), the expense of any audit and the fees
and expenses of any Person, including underwriters and special experts, retained
by the Company. Notwithstanding the foregoing, the Holders requesting
registration of Registrable Securities under Section 2 of this Agreement shall
be required to reimburse the Company for any expense incurred in connection with
such registration if such registration is withdrawn at the request of such
Holders. The Company shall not be required to pay, (x) any expenses incurred by
the Holders (except as provided in clauses (i), (ii) and (vi) of the preceding
sentence), (y) any underwriting discounts or commissions or transfer taxes
attributable to the sale of Registrable Securities or (z) any fees and expenses
of counsel to the underwriters incurred in connection with a Demand
Registration.

         6.       Indemnification.

         (a)      Indemnification by the Company. In the event of any
registration of any securities of the Company under the Securities Act, the
Company will, and hereby does agree to, indemnify and hold harmless each selling
Holder, its directors and officers, each other Person who participates as an
underwriter in the offering or sale of such securities and each other Person, if
any, who controls such Holder or any such underwriter within the meaning of the
Securities Act, against any losses, claims, damages or liabilities, joint or
several, to which such Holder or any such director or officer or underwriter or
controlling person may become subject under the Securities Act or otherwise,
insofar as such losses, claims, damages or liabilities (or actions or
proceedings, whether commenced or threatened, in respect thereof) arise out of
or are based upon any untrue statement or alleged untrue statement of any
material fact contained in any registration statement under which such
securities were registered under the Securities Act, any preliminary prospectus,
final prospectus or summary prospectus contained therein, or any amendment or
supplement thereto, or any omission or alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements
therein not misleading, and the Company will reimburse such Holder and each such
director, officer, underwriter and controlling person for any legal or any other
expenses reasonably incurred by them in connection with investigating or
defending any such loss, claim, liability, action or proceeding, provided that
the Company shall not be liable in any such case to the extent that any such
loss, claim, damage, liability (or action or proceeding in respect thereof) or
expense arises out of or is based upon an untrue statement or alleged untrue
statement or omission or alleged omission made in such registration statement,
any such preliminary prospectus, final prospectus, summary prospectus, amendment
or supplement in reliance upon and in conformity with written information
furnished to the Company through an instrument duly executed by such Holder
specifically stating that it is for use in the preparation thereof and, provided
further that the Company shall not be liable to any Person who participates as
an underwriter in the offering or sale of Registrable Securities or to any other
Person who controls such underwriter within the meaning of the Securities Act,
in any such case to the extent that any such loss, claim, damage, liability (or
action or proceeding in respect thereof) or expense arises out of such Person's
failure to send or give a copy of the final prospectus, as the same may be then
supplemented or amended, within the time required by the Securities Act to the
Person asserting the existence of an untrue statement or

                                       14

<PAGE>

alleged untrue statement or omission or alleged omission at or prior to the
written confirmation of the sale of Registrable Securities to such Person if
such statement or omission was corrected in such final prospectus. Such
indemnity shall remain in full force and effect regardless of any investigation
made by or on behalf of such Holder or any such director, officer, underwriter
or controlling person and shall survive the transfer of such securities by such
Holder.

         (b)      Indemnification by the Holders. The Company may require, as a
condition to including any Registrable Securities in any registration statement,
that the Company shall have received an undertaking satisfactory to it from each
Holder, to indemnify and hold harmless (in the same manner and to the same
extent as set forth in subdivision (a) of this Section 6) the Company, each
director of the Company, each officer of the Company and each other person, if
any, who controls the Company within the meaning of the Securities Act, with
respect to any statement or alleged statement in or omission or alleged omission
from such registration statement, any preliminary prospectus, final prospectus
or summary prospectus contained therein, or any amendment or supplement thereto,
if such statement or alleged statement or omission or alleged omission was made
in reliance upon and in conformity with written information furnished to the
Company through an instrument duly executed by such Holder specifically stating
that it is for use in the preparation of such registration statement,
preliminary prospectus, final prospectus, summary prospectus, amendment or
supplement. Any such indemnity shall remain in full force and effect, regardless
of any investigation made by or on behalf of the Company or any such director,
officer or controlling person and shall survive the transfer of such securities
by such Holder.

         (c)      Indemnification Proceedings. Any Person entitled to
indemnification hereunder (an "Indemnified Party") shall (i) give prompt written
notice to the Person from whom such indemnification may be sought (the
"Indemnifying Party") of any claim with respect to which it seeks
indemnification, provided, however, that the failure to so notify the
Indemnifying Party shall not relieve it of any obligation or liability which it
may have hereunder or otherwise except to the extent it is materially prejudiced
by such failure, and (ii) permit such Indemnifying Party to assume the defense
of such claim with counsel reasonably satisfactory to the Indemnified Party;
provided, however, that the Indemnified Party shall have the right to select and
employ separate counsel and to participate in the defense of such claim, and the
fees and expenses of such counsel shall be at the expense of the Indemnified
Party unless (A) the Indemnifying Party has agreed in writing to pay such fees
or expenses, (B) the Indemnifying Party shall have failed to assume the defense
of such claim within a reasonable time after having received notice of such
claim from the Indemnified Party and to employ counsel reasonably satisfactory
to the Indemnified Party, (C) in the reasonable judgment of the Indemnified
Party, based upon advice of its counsel, a conflict of interest exists between
the Indemnified Party and the Indemnifying Party with respect to such claims or
(D) the Indemnified Party has reasonably concluded (based on advice of counsel)
that there may be legal defenses available to it or other Indemnified Parties
that are different from or in addition to those available to the Indemnifying
Party (in which case, if the Indemnified Party notifies the Indemnifying Party
in writing that the Indemnified Party elects to employ separate counsel at the
expense of the Indemnifying Party, the Indemnifying

                                       15

<PAGE>

Party shall not have the right to assume the defense of such claim on behalf of
the Indemnified Party). If such defense is assumed by the Indemnifying Party, or
if such defense is not assumed by the Indemnifying Party but the Indemnifying
Party acknowledges that the Indemnified Party is entitled to indemnification
hereunder, the Indemnifying Party shall not be subject to any liability for any
settlement made without its consent, which consent shall not be unreasonably
withheld; provided, that an Indemnifying Party shall not be required to consent
to any settlement involving the imposition of equitable remedies or involving
the imposition of any material obligations on such Indemnifying Party other than
financial obligations for which such Indemnified Party will be indemnified
hereunder. If the Indemnifying Party assumes the defense, the Indemnifying Party
shall have the right to settle such action without the consent of the
Indemnified Party; provided, that the Indemnifying Party shall be required to
obtain the consent of the Indemnified Party (which consent shall not be
unreasonably withheld) if the settlement includes any admission of wrongdoing on
the part of the Indemnified Party or any equitable remedies or restriction on
the Indemnified Party or its officers, directors or employees. No Indemnifying
Party shall consent to entry of any judgment or enter into any settlement which
does not include as an unconditional term thereof the giving by the claimant or
plaintiff to each Indemnified Party of an unconditional release from all
liability in respect of such claim or litigation. An Indemnifying Party (or, as
the case may be, Indemnifying Parties) shall not, in connection with any
proceeding or related proceedings in the same jurisdiction, be liable for the
reasonable fees, disbursements and other charges of more than one separate firm
admitted to practice in such jurisdiction at any one time from all Indemnified
Parties collectively unless (x) the employment of more than one counsel has been
authorized in writing by such Indemnifying Party (or Indemnifying Parties) or
(y) a conflict exists or may exist (based on advice of counsel to an Indemnified
Party) between such Indemnified Party and other Indemnified Parties, in each of
which cases the Indemnifying party (or Indemnifying Parties) shall be obligated
to pay the reasonable fees and expenses of such additional counselor counsels.
The indemnification provided for under this Agreement shall remain in full force
and effect regardless of any investigation made by or on behalf of the
Indemnified Party or any officer, director or controlling Person of such
Indemnified Party and shall survive the transfer of Registrable Securities.

         (d)      Contribution. If for any reason the indemnification provided
for in paragraphs (a) and (b) of this Section 6 is unavailable to an Indemnified
Party or is insufficient to hold it harmless as contemplated by paragraphs (a)
and (b) of this Section 6, then the Indemnifying Party shall contribute to the
amount paid or payable by the Indemnified Party as a result of such loss, claim,
damage or liability in such proportion as is appropriate to reflect the relative
fault of the Indemnifying Party on the one hand and the Indemnified Party on the
other. The relative fault shall be determined by reference to, among other
things, whether the untrue or alleged untrue statement of a material fact or the
omission or alleged omission to state a material fact relates to information
supplied by the Indemnifying Party or the Indemnified Party and the parties'
relative intent, knowledge, access to information and opportunity to correct or
prevent such untrue statement or omission. Notwithstanding anything in this
Section 6(d) to the contrary, no Indemnifying Party (other than the Company)
shall be required pursuant to this Section 6(d) to contribute any amount in
excess of the amount by which the proceeds (less

                                       16

<PAGE>

underwriting fees and discounts) received by such Indemnifying Party from the
sale of Registrable Securities in the offering to which the loss, claim, damage
or liability of the Indemnified Parties relate exceeds the amount of any damages
which such Indemnifying Party has otherwise been required to pay by reason of
such untrue statement or omission. The parties hereto agree that it would not be
just and equitable if contribution pursuant to this Section 6(d) were determined
by pro rata allocation or by any other method of allocation that does not take
account of the equitable considerations referred to in the preceding sentences.
No person guilty of fraudulent misrepresentation (within the meaning of Section
11(f) of the Securities Act) shall be entitled to contribution from any Person
who was not guilty of such fraudulent misrepresentation. If indemnification is
available under this Section 6, the Indemnifying Parties shall indemnify each
Indemnified Party to the fullest extent provided in Sections 6(a) and 6(b)
hereof without regard to the relative fault of said Indemnifying Parties or
Indemnified Party.

         7.       Compliance with Rule 144. The Company shall use its reasonable
best efforts to file the reports required to be filed by it under the Securities
Act and the Securities Exchange Act so long as the Company is obligated to file
such reports, and it shall take such further action as any Holder may reasonably
request, all to the extent required from time to time to enable such Holder to
sell Registrable Securities without registration under the Securities Act within
the limitation of the exemptions provided by (a) Rule 144 under the Securities
Act, as such Rule may be amended from time to time or (b) any similar rules or
regulations hereafter adopted by the Commission. Upon the written request of any
Holder, the Company shall deliver to such Holder a written statement as to
whether it has complied with such requirements.

         8.       Underwriting Agreements. If requested by the underwriters for
any Underwritten Offering requested by Holders pursuant to Section 2, the
Company and the Holders of Registrable Securities to be included therein shall
enter into an underwriting agreement with such underwriters, such agreement to
be reasonably satisfactory in substance and form to the Company, the Holders
holding a majority of the Registrable Securities to be included in such
Underwritten Offering and the underwriters, and to contain such terms and
conditions as are generally prevailing in agreements of that type. The Holders
holding any Registrable Securities to be included in any Underwritten Offering
pursuant to Section 3 shall enter into such an underwriting agreement at the
request of the Company.

         9.       Amendments and Waivers. The provisions of this Agreement may
be amended or waived at any time only by the written agreement of the Company
and the Holders holding a majority of the Registrable Securities. Any amendment
or waiver on the part of any such Holders of any provision or condition of this
Agreement must be made in writing and shall be effective only to the extent
specifically set forth in writing. Any amendment or waiver effected in
accordance with this paragraph shall be binding upon each Holder and the
Company. Each Holder acknowledges that by operation of this paragraph the
Holders holding a majority of the Registrable Securities, acting in conjunction
with the Company, will have the right and power to diminish or eliminate all
rights pursuant to this Agreement. Notwithstanding the foregoing, a waiver or
consent to departure from the provisions hereof with respect to a matter that
relates exclusively to

                                       17

<PAGE>

the rights of some Holders whose Registrable Securities (the "affected
Securities") are being sold pursuant to a Registration Statement and that does
not directly or indirectly affect the rights of other Holders may be given by
the Holders representing the majority of the affected Securities, voting
together as a single class.

         10.      Successors, Assigns and Transferees.

         (a)      The registration rights of any Holder under this Agreement
with respect to any Registrable Securities may be transferred and assigned;
provided, however, that registration rights pursuant to this Agreement may be
transferred and assigned by an Initial Holder in connection with the transfer
and assignment of any of such Initial Holder's Registrable Securities effected
in accordance with the applicable provisions of the Stockholders Agreement; and
provided further, however, that no such transfer or assignment of any
registration rights under this Agreement shall be binding upon or obligate the
Company under this Agreement to any such transferee or assignee unless and until
(i) the Company shall have received notice of such transfer or assignment as
herein provided and a written agreement of the transferee or assignee to be
bound by the provisions of this Agreement and (ii) such transferee or assignee
holds Registrable Securities. Any transfer or assignment of the rights and
obligations under this Agreement made other than as provided in the first
sentence of this Section 10 shall be null and void.

         (b)      This Agreement shall be binding upon and shall inure to the
benefit of the parties hereto, and their respective successors and permitted
assigns.

         11.      Final Agreement. This Agreement constitutes the final
agreement of the parties concerning the matters referred to herein, and
supersedes all prior agreements and understandings.

         12.      Severability. Whenever possible, each provision of this
Agreement will be interpreted in such manner as to be effective and valid under
applicable law, but if any provision of this Agreement is held to be prohibited
by or invalid under applicable law, such provision will be ineffective only to
the extent of such prohibition or invalidity, without invalidating the remainder
of this Agreement.

         13.      Notices. All notices, demands or other communications or
documents to be given or delivered under or by reason of the provisions of this
Agreement shall be made in writing and shall be deemed to have been received (a)
when delivered personally to the recipient; (b) when sent to the recipient by
telecopy (receipt electronically confirmed by sender's telecopy machine) if
during normal business hours of the recipient, otherwise on the next business
day; one business day after the date when sent to the recipient by reputable
express courier service (charges prepaid), or (c) seven business days after the
date when mailed to the recipient by certified or registered mail, return
receipt requested and postage prepaid. Such notices, demands and other
communications shall be sent to the parties at the addresses indicated below, or
to such other address as any party hereto may, from time to time, designate in
writing delivered pursuant to the terms of this Section 13:

                                       18

<PAGE>

         If to the Initial Holders, to the addresses set forth on Schedule I
hereto.

         If to Holders other than the Initial Holders, to the addresses set
forth on the stock record books of the Company.

         If to the Company, to:

                  ACP Holding Company
                  2121 Brooks Street
                  Neenah, Wisconsin 54956
                  Attention: William M. Barrett
                  Fax: (920) 729-3633

         With a copy, which shall not constitute notice, to:

                  Kirkland & Ellis LLP
                  153 East 53rd Street
                  New York, New York 10022-4611
                  Attention: Geoffrey W. Levin
                  Fax: (212) 446-4900

         14.      Governing Law; Service of Process; Consent to Jurisdiction.
(a) THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE
LAWS OF THE STATE OF NEW YORK APPLICABLE TO AGREEMENTS MADE AND TO BE PERFORMED
WITHIN THE STATE WITHOUT REGARD TO ANY CHOICE OF LAW OR CONFLICT OF LAW
PRINCIPLES THAT WOULD CAUSE THE APPLICATION OF THE INTERNAL LAWS OF ANY STATE
OTHER THAN THE STATE OF NEW YORK.

         (a)      To the fullest extent permitted by applicable law, each party
hereto (i) agrees that any claim, action or proceeding by such party seeking any
relief whatsoever arising out of, or in connection with, this Agreement or the
transactions contemplated hereby shall be brought only in the U.S. District
Court for the Southern District of New York and in any New York State court
located in the Borough of Manhattan and not in any other State or Federal court
in the United States of America or any court in any other country, (ii) agrees
to submit to the exclusive jurisdiction of such courts located in the State of
New York for purposes of all legal proceedings arising out of, or in connection
with, this Agreement or the transactions contemplated hereby and (iii)
irrevocably waives any objection which it may now or hereafter have to the
laying of the venue of any such proceeding brought in such a court and any claim
that any such proceeding brought in such a court has been brought in an
inconvenient forum.

         15.      Counterparts and Facsimile Execution. This Agreement may be
executed in any number of counterparts, each of which when so executed and
delivered shall be deemed an original, and such counterparts together shall
constitute one instrument. This agreement may be executed by the exchange of
signatures by facsimile transmission. Each party shall receive a duplicate
original of the counterpart copy or copies executed by it and the Company.

                                       19

<PAGE>

         16.      Specific Performance. Without limiting or waiving in any
respect any rights or remedies of the parties under this Agreement now or
hereinafter existing at law or in equity or by statute, each of the parties
hereto shall be entitled to seek specific performance of the obligations to be
performed by the other(s) in accordance with the provisions of this Agreement.

         17.      No Inconsistent Agreements. The Company shall not, on or after
the date of this Agreement, enter into any agreement with respect to its
securities that is inconsistent with the rights granted to the Holders pursuant
to this Agreement or otherwise conflicts with the provisions hereof. The rights
granted to the Holders hereunder do not in any way conflict with and are not
inconsistent with the rights granted to the holders of the Company's securities
under any other agreement in effect on the date hereof.

         18.      Third Party Beneficiaries. Holders of Registrable Securities
and the Indemnified Parties are intended third party beneficiaries of this
Agreement, and this Agreement shall inure to the benefit of and may be enforced
by, such Persons. Other than as set forth in the preceding sentence, this
Agreement shall be binding upon and inure solely to the benefit of each party
hereto.

         19.      Securities Held by the Company, etc. Whenever the consent or
approval of Holders of a specified percentage of principal amount of Securities
is required hereunder, Securities held by the Company or its direct or indirect
subsidiaries shall not be counted in determining whether such consent or
approval was given by the Holders of such required percentage.

         20.      Subsequent Registration Rights. The Company shall not grant at
any time after the date hereof any registration rights (the "Subsequent
Registration Rights") to any person unless (i) such Subsequent Registration
Rights are subordinated to, and are less favorable than, the registration rights
granted to the Holders under this Agreement or (ii) such Subsequent Registration
Rights are approved by the majority of the Company's Board of Directors (which
majority shall include the affirmative vote of each of the directors designated
by each of MacKay Shields LLC, Citicorp Mezzanine III, L.P. and Trust Company of
the West).

                  [Remainder of page intentionally left blank]

                                       20
<PAGE>

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

                                   ACP HOLDING COMPANY

                                   By: /s/ Gary LaChey
                                       ----------------------------------------
                                      Name: Gary LaChey
                                      Title: VP-Finance, Treasurer, Secty. & CFO

                                   MACKAY SHIELDS LLC

                                   By: /s/ Don Morgan III
                                       ----------------------------------------
                                      Name: Don Morgan III
                                      Title: Senior Managing Director

                                   CITICORP MEZZANINE III, L.P.

                                   By: /s/ Byron Knief
                                       ----------------------------------------
                                      Name: Byron Knief
                                      Title: Senior Vice President

                                   TCW Shared Opportunity Fund II, L.P.
                                   By: TCW Investment Management Company
                                            Its Investment Manager

                                   By: /s/ Nicholas W. Tell, Jr.
                                       ----------------------------------------
                                      Name: Nicholas W. Tell, Jr.
                                      Title: Managing Director

                                   By: /s/ Gary A. Hobart
                                       ----------------------------------------
                                      Name: Gary A. Hobart
                                      Title: Vice President

                                       21

<PAGE>

                                    Shared Opportunity Fund IIB LLC

                                    By: TCW Asset Management Company
                                             as its Investment Advisor

                                    By: /s/ Nicholas W. Tell, Jr.
                                        ---------------------------------------
                                        Name:  Nicholas W. Tell, Jr.
                                        Title: Managing Director

                                    By: /s/ Gary A. Hobart
                                        ---------------------------------------
                                        Name:  Gary A. Hobart
                                        Title: Vice President

                                    TCW Shared Opportunity Fund IV, L.P. and
                                    TCW Shared Opportunity Fund IVB, L.P.
                                    By: TCW Asset Management Company
                                             Its Investment Advisor

                                    By: /s/ Nicholas W. Tell, Jr.
                                        ---------------------------------------
                                        Name:  Nicholas W. Tell, Jr.
                                        Title: Managing Director

                                    By: /s/ Gary A. Hobart
                                        ---------------------------------------
                                        Name:  Gary A. Hobart
                                        Title: Vice President

                                       22

<PAGE>

                                    AIMCO CDO, Series 2000-A

                                    By: Allstate Investment Management
                                             Company
                                             Its Collateral Manager
                                    By: TCW Asset Management Company
                                             Its Investment Advisor

                                    By: /s/ Nicholas W. Tell, Jr.
                                       -----------------------------------------
                                       Name:  Nicholas W. Tell, Jr.
                                       Title: Managing Director

                                    By: /s/ Gary A. Hobart
                                       -----------------------------------------
                                       Name:  Gary A. Hobart
                                       Title: Vice President

                                    TCW High Income Partners, Ltd.
                                    By: TCW Asset Management Company,
                                        its Investment Advisor

                                    By: /s/ Nicholas W. Tell, Jr.
                                       -----------------------------------------
                                       Name:  Nicholas W. Tell, Jr.
                                       Title: Managing Director

                                    TCW High Income Partners II, Ltd.
                                    By: TCW Asset Management Company,
                                        its Investment Advisor

                                    By: /s/ Gary A. Hobart
                                       -----------------------------------------
                                       Name:  Gary A. Hobart
                                       Title: Vice President

                                       23

<PAGE>

                                    METROPOLITAN LIFE INSURANCE COMPANY

                                    By: /s/ Jacqueline D. Jenkins
                                       -----------------------------------------
                                       Name:  Jacqueline D. Jenkins
                                       Title: Managing Director

                                    EXIS DIFFERENTIAL HOLDINGS, LTD.

                                    By: /s/ Chris Kane
                                       ----------------------------------------
                                       Name:  Chris Kane
                                       Title: Portfolio Manager

                                       24

<PAGE>

                                   SCHEDULE I

                                 Initial Holders

MACKAY SHIELDS LLC
9 West 57th Street, 33rd Floor
New York, NY 10019
Attention: Neal G. Goldman
Fax: (212) 754-9187

CITICORP MEZZANINE III, L.P.
399 Park Avenue, 14th Floor
New York, NY 10043
Attention: Richard E. Mayberry, Jr.
Fax: (212) 888-2940

TCW Shared Opportunity Fund II, L.P.
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

Shared Opportunity Fund IIB LLC
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

TCW Shared Opportunity Fund IV, L.P.
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

TCW Shared Opportunity Fund IVB, L.P.
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

                                       25
<PAGE>

AIMCO CDO, Series 2000-A
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

TCW High Income Partners, Ltd.
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

TCW High Income Partners II, Ltd.
c/o Trust Company of the West
11100 Santa Monica Boulevard, Suite 2000
Los Angeles, CA 90025
Attention: Jamison J. Van Niel
Fax: (310) 235-5965

METROPOLITAN LIFE INSURANCE COMPANY
10 Park Avenue
Morristown, NJ 07962
Attention: Lisa Glass, Esq.
Fax: (212) 251-1563

EXIS DIFFERENTIAL HOLDINGS, LTD.
767 Third Avenue
New York, NY 10017
Attention: Christopher P. Kane
Fax: (212) 688-6010

                                       26<PAGE>
                                                               Exhibit 10.5
                                                               EXECUTION VERSION

                             STOCKHOLDERS AGREEMENT

                          Dated as of October 7, 2003

<PAGE>

                                TABLE OF CONTENTS

<TABLE>
<CAPTION>
                                                                                                                PAGE
<S>                                                                                                             <C>
ARTICLE I DEFINITIONS.........................................................................................   1

         1.1      Definitions.................................................................................   1

         1.2      Rules of Construction.......................................................................   5

ARTICLE II MANAGEMENT OF THE COMPANY AND CERTAIN ACTIVITIES...................................................   5

         2.1      Board of Directors..........................................................................   5

         2.2      Director Compensation.......................................................................   7

         2.3      Special Director Votes for Certain Matters..................................................   7

         2.4      Special Stockholder Actions.................................................................   8

         2.5      Other Activities of the Holders; Fiduciary Duties...........................................   9

ARTICLE III TRANSFERS OF SECURITIES...........................................................................   9

         3.1      Preemptive Rights...........................................................................   9

         3.2      Right of First Offer........................................................................  10

         3.3      Drag Along Rights...........................................................................  11

         3.4      Tag Along Rights............................................................................  12

         3.5      Certain Events Not Deemed Transfers.........................................................  13

         3.6      Transfer and Exchange......................................................................   13

         3.7      Replacement Securities.....................................................................   13

ARTICLE IV LIMITATION ON TRANSFERS...........................................................................   13

         4.1      Restrictions on Transfer...................................................................   13

         4.2      Restrictive Legends........................................................................   13

         4.3      Notice of Proposed Transfers...............................................................   14

         4.4      Termination of Certain Restrictions........................................................   14

ARTICLE V MISCELLANEOUS......................................................................................   15

         5.1      Counterparts...............................................................................   15

         5.2      Governing Law..............................................................................   15

         5.3      Notices....................................................................................   15

         5.4      Severability...............................................................................   16

         5.5      Successors and Assigns.....................................................................   16

         5.6      Termination................................................................................   16
</TABLE>

                                       i

<PAGE>

                                TABLE OF CONTENTS
                                  (CONTINUED)

<TABLE>
<CAPTION>
                                                                                                                PAGE
<S>                                                                                                             <C>
         5.7      No Waivers; Amendments.....................................................................   16
</TABLE>

                                       ii

<PAGE>

                                                                  EXECUTION COPY

                             STOCKHOLDERS AGREEMENT

         THIS STOCKHOLDERS AGREEMENT is entered into as of October [ ], 2003
(this "Agreement"), among ACP Holding Company, a Delaware corporation (together
with its successors, the "Company"), the Management Stockholders and MacKay
Shields LLC ("MacKay Shields"), Citigroup Mezzanine III, L.P. ("CM-III") and
Trust Company of the West ("TCW," and together with MacKay Shields and CM-III,
the "Standby Purchasers"), and all other holders of shares of Common Stock and
New Warrants of the Company as of the Effective Date. Terms used herein and not
defined shall have the meanings ascribed to such terms in the Plan (as defined
below).

         NOW, THEREFORE, in consideration of the mutual covenants and agreements
contained herein, and other good and valuable consideration, the receipt and
adequacy of which are hereby acknowledged, the parties hereto hereby agree as
follows:

                                    ARTICLE I
                                   DEFINITIONS

         1.1      Definitions. As used in this Agreement, the following terms
have the following meanings:

         "5% Stockholder" means and includes each Stockholder who (together with
its Affiliates) is the record or Beneficial Owner of 5% or more of the
outstanding Common Stock on a fully diluted basis, including, without
limitation, any "group" of Stockholders (within the meaning of Section 13(d) of
the Exchange Act) which is the record Beneficial Owner of 5% or more of the
outstanding Common Stock on a fully diluted basis.

         "Accredited Investor" means an "accredited investor" as defined in Rule
501(a) of Regulation D under the Securities Act or any successor rule then in
effect.

         "Accredited Offeree" has the meaning set forth in Section 3.1(a).

         "Affiliate" means, in respect of any specified person, any other person
who, directly, or indirectly through one or more intermediaries, controls, is
controlled by, or is under common control with such specified person. For
purposes of this definition, "control" (including the terms "controlled by" and
"under common control with") when used in respect of any specified person means
the power to direct the management and policies of such specified person,
directly or indirectly, whether through the ownership of voting securities, by
contract, or otherwise.

         "Agreement" has the meaning set forth in the preamble hereto.

         "Bankruptcy Code" means the Bankruptcy Reform Act of 1978, as codified
in Title 11 of the United States Code, 11 U.S.C. Section 101, et seq., as
amended from time to time.

         "Beneficial Owner" has the meaning set forth in Rule 13d-3 under the
Exchange Act; provided, however, that each Beneficial Owner of any New Warrant
shall ipso facto be deemed to be the Beneficial Owner of all of the shares of
Common Stock then issuable upon the exercise of such New Warrant.

         "Board of Directors" means the board of directors of the Company.

         "Business Day" means any day other than Saturday, Sunday, or any day on
which banks in the City of New York, New York are required or authorized by law
to be closed for business.

<PAGE>

         "CM-III Designee" has the meaning set forth in Section 2.1(b)(iii).

         "Common Stock" means the Common Stock, par value $0.01 per share, of
the Company, or, in the event that such Common Stock is, at any time following
the Effective Date, converted into any other class of security, such other class
of security. All references herein to the "Common Stock on a fully diluted
basis" shall include, without limitation, all shares of Common Stock then
issuable upon then outstanding New Warrants.

         "Common Stock Equivalents" means, without duplication with any other
Common Stock or Common Stock Equivalents, any rights, warrants, options,
convertible securities or indebtedness, exchangeable securities or indebtedness,
or other rights, exercisable for or convertible or exchangeable into, directly
or indirectly, Common Stock and securities convertible or exchangeable into
Common Stock, whether at the time of issuance, upon the passage of time, or the
occurrence of some future event.

         "Company" has the meaning set forth in the preamble hereto.

         "DGCL" means the General Corporation Law of the State of Delaware, as
amended from time to time, or any successor statute.

         "Effective Date" means the date on which the Plan became effective.

         "Election Period" has the meaning set forth in Section 3.2(b).

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

         "Family Group" means, in respect of any person, the spouse and lineal
descendants of such person.

         "First Option" has the meaning set forth in Section 3.2(b).

         "MacKay Shields Designee" has the meaning set forth in Section
2.1(b)(ii).

         "Management Compensation Plans" means the Employment Agreements,
Severance Plans, Change of Control Agreements, Annual Incentive Plan and
Management Equity Incentive Plan, as described in Article IV.L. of the Plan.

         "Management Stockholders" means each officer of the Company who is a
party to one or more Management Compensation Plans, including but not limited to
William M. Barrett, Gary W. LaChey, Joseph L. DeRita, Frank C. Headington,
Timothy Koller, William Martin, Joseph Varkaly, Steve Shaffer and John Andrews.

         "MetLife" has the meaning set forth in Section 3.4(a).

         "Minimum CM-III Ownership" has the meaning set forth in Section
2.1(b)(iii).

         "Minimum MacKay Shields Ownership" has the meaning set forth in Section
2.1(b)(ii).

         "Minimum TCW Ownership" has the meaning set forth in Section
2.1(b)(iv).

         "New Warrants" means warrants to acquire shares of Common Stock
expiring 10 years from the Effective Date and having an exercise price of $0.01
per share.

                                       2

<PAGE>

         "Offer Notice" has the meaning set forth in Section 3.1(a).

         "Offered Securities" has the meaning set forth in Section 3.1(a).

         "Option Holders" has the meaning set forth in Section 3.2(a).

         "Participation Offer" has the meaning set forth in Section 3.4(a).

         "Permitted Transfers" means (i) in the case of an individual
Stockholder (other than Management Stockholders, unless permitted under the
terms pursuant to which shares of the Common Stock to be transferred were
initially issued to the Management Stockholders), Transfers pursuant to
applicable laws of descent and distribution or to any member of such
Stockholder's Family Group or to any Affiliate of such Stockholder or (ii) in
the case of any Stockholder that is not an individual, Transfers among its
Affiliates, employees, or as a distribution in kind to the partners,
stockholders or beneficiaries of such Stockholder (other than a Stockholder or
beneficiary acquiring an interest in such Stockholder in connection with or in
anticipation of such Transfer). Persons to whom Permitted Transfers are referred
to herein as "Permitted Transferees."

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

         "Plan" means the Joint Prepackaged Plan of Reorganization of the
Company, NFC Castings, Inc., Neenah Foundry Company and certain of its
Subsidiaries under Chapter 11 of the Bankruptcy Code, dated July 1, 2003,
including the Plan Supplement and other supplements, appendices and schedules to
the Plan, in each case, as amended or supplemented on or before the Effective
Date.

         "Preemptive Rights Offer" has the meaning set forth in Section 3.1(a).

         "Preemptive Rights Transaction" has the meaning set forth in Section
3.1(a).

         "Proposed Purchaser" has the meaning set forth in Section 3.1(a).

         "Qualified Public Offering" means the sale in a public offering
pursuant to a registration statement under the Securities Act and underwritten
by an internationally recognized investment bank selected by the Company of
Common Stock resulting in aggregate gross proceeds to the Company (based upon
the offering price of such offering) of at least $50 million.

         "Registered Sale" means the sale of shares of Common Stock pursuant to
a registration statement under the Securities Act in connection with the
exercise of registration rights.

         "Reorganized Neenah" means Neenah Foundry Company, a Wisconsin
corporation and an indirect wholly-owned Subsidiary of the Company, or any
successor(s) thereto by merger, consolidation or otherwise, on or after the
Effective Date.

         "Right of First Offer Proposed Transfer" has the meaning set forth in
Section 3.2(a).

         "Right of First Offer Selling Stockholder" means and includes each
Stockholder who (together with its Affiliates) is the record or Beneficial Owner
of 10% or more of the outstanding Common Stock on a fully diluted basis,
including, without limitation, any "group" of Stockholders (within the meaning
of

                                       3

<PAGE>

Section 13(d) of the Exchange Act) which is the record Beneficial Owner of 10%
or more of the outstanding Common Stock on a fully diluted basis.

         "Sale of the Company" has the meaning set forth in Section 3.3(a).

         "Second Option" has the meaning set forth in Section 3.2(b).

         "Securities" means the Common Stock and Common Stock Equivalents.

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

         "Shares" has the meaning set forth in Section 3.2(a).

         "Special Director Vote" has the meaning set forth in Section 2.2.

         "Stockholders" means, collectively, the Management Stockholders, the
Standby Purchasers and all other holders of shares of Common Stock and New
Warrants of the Company as of the Effective Date. Pursuant to the Plan, all
Stockholders, whether or not they have executed this Agreement, shall be bound
by the provisions of this Agreement.

         "Subsidiary" of any person means (i) a corporation a majority of the
voting power of which is owned by such person, by one or more Subsidiaries of
such person, or by such person and one or more Subsidiaries of such person, and
(ii) any person other than a corporation in which such person, a Subsidiary of
such person, or such person and one or more Subsidiaries of such person,
directly or indirectly, at the date of determination thereof, has (x) at least a
majority ownership interest or (y) the power to elect or direct the election of
the directors or other governing body of such person.

         "Tag-Along Participating Shareholder" has the meaning set forth in
Section 3.4(a).

         "Tag-Along Selling Shareholder" has the meaning set forth in Section
3.4(a).

         "Tag-Along Transaction" has the meaning set forth in Section 3.4(a).

         "TCW Designee" has the meaning set forth in Section 2.1(b)(iv).

         "Transfer" means any direct or indirect sale, conveyance, transfer,
pledge, hypothecation or other disposition, of any nature whatsoever, of any
security or any interest, of any nature whatsoever, in any security.

         "Transfer Notice" has the meaning set forth in Section 3.2(a).

         "Transferor" has the meaning set forth in Section 3.2(a).

                                       4

<PAGE>

         1.2      Rules of Construction. Unless the context otherwise requires:
(i) a term has the meaning assigned to it; (ii) words in the singular include
the plural and vice versa; (iii) words in masculine, feminine, or neuter gender
include each other gender; (iv) references to Articles, Sections, or other
subdivisions shall refer to Articles, Sections, and other subdivisions of this
Agreement; (v) provisions apply to successive events and transactions; and (vi)
"herein," "hereof," "hereunder," and other words of similar import refer to this
Agreement as a whole and not to any particular Article, Section, or other
subdivision. The article and section headings of this Agreement are for
convenience of reference only and shall not be deemed to alter or affect the
meaning or interpretation of any provision hereof.

                                   ARTICLE II
                MANAGEMENT OF THE COMPANY AND CERTAIN ACTIVITIES

         2.1      Board of Directors.

                  (a)      Composition. So long as MacKay Shields has the
         Minimum MacKay Shields Ownership, CM-III has the Minimum CM-III
         Ownership or TCW has the Minimum TCW Ownership, the Board of Directors
         shall consist at all times of a total of five directors.

                  (b)      Voting. The Company will nominate, and each of the
         Stockholders will vote all of their Common Stock to cause, the
         following representatives to be elected to the Board of Directors:

                           (i)      the then duly elected and acting Chief
                  Executive Officer of the Company;

                           (ii)     one member of the Board of Directors
                  designated by MacKay Shields so long as MacKay Shields and its
                  Affiliates and Permitted Transferees are the Beneficial Owners
                  of at least 10% of the Common Stock on a fully-diluted basis
                  (the "Minimum MacKay Shields Ownership") and one additional
                  member of the Board of Directors designated by MacKay Shields
                  so long as MacKay Shields and its Affiliates and Permitted
                  Transferees are the Beneficial Owners of at least 20% of the
                  Common Stock on a fully-diluted basis (together, the "MacKay
                  Shields Designees");

                           (iii)    one member of the Board of Directors
                  designated by CM-III (the "CM-III Designee") so long as CM-III
                  and its Affiliates and Permitted Transferees are in the
                  aggregate the Beneficial Owners of at least 10% of the Common
                  Stock on a fully-diluted basis (the "Minimum CM-III
                  Ownership"); and

                           (iv)     one member of the Board of Directors
                  designated by TCW (the "TCW Designee") so long as TCW and its
                  Affiliates and Permitted Transferees are in the aggregate the
                  Beneficial Owners of at least 10% of the Common Stock on a
                  fully-diluted basis (the "Minimum TCW Ownership").

                  (c)      Vacancies. If, prior to his or her election to the
         Board of Directors pursuant to Section 2.1(b)(ii), (iii) or (iv), any
         MacKay Shields Designee, CM-III Designee or TCW Designee shall be
         unable or unwilling to serve as a director of the Company, MacKay
         Shields, CM-III or TCW, as applicable, shall be entitled to designate a
         replacement who shall then be a MacKay Shields Designee, CM-III
         Designee or TCW Designee, as the case may be, for purposes of this
         Article II. If, after his election to the Board of Directors pursuant
         to Section 2.1(b), any MacKay Shields Designee, CM-III Designee or TCW
         Designee, as the case may be, shall resign or be removed (which, except
         as otherwise provided by applicable law, may only be done by

                                       5

<PAGE>

         MacKay Shields, CM-III or TCW, as applicable), or be unable to serve
         for any reason prior to the expiration of his or her term as a director
         of the Company, MacKay Shields, CM-III or TCW, as applicable, shall,
         within 30 days after notice from the Company of such event, notify the
         Board of Directors in writing of a replacement designee, and either (i)
         the Holders shall comply with Section 2.1(d) to ensure the election to
         the Board of Directors of such replacement designee to fill the
         unexpired term of the designee whom such replacement designee is
         replacing or (ii) the Board of Directors shall elect or appoint such
         replacement designee to fill the unexpired term of the designee whom
         such replacement designee is replacing. If MacKay Shields, CM-III or
         TCW requests that any of its respective designees be removed as a
         director (with or without cause), the Company and each Shareholder
         shall take all actions as may be necessary or expedient to effect such
         removal upon such request.

                  (d)      Removal. No member of the Board of Directors shall be
         removed without the consent of the Stockholder which has the right to
         designate such member as provided in clause (b) above.

                  (e)      Election of Designees. Each Stockholder shall vote
         all of the shares of Common Stock of which it is a Beneficial Owner at
         any regular or special meeting of stockholders of the Company or
         consent in any written consent executed in lieu of such a meeting of
         stockholders and shall take all other actions (including, without
         limitation, using its best efforts to cause the Board of Directors to
         take all actions) necessary to give effect to the agreements contained
         in this Agreement (including the election of the MacKay Shields
         Designee(s), CM-III Designee and TCW Designee) and to ensure that the
         charter and bylaws of the Company as in effect at any time hereafter do
         not conflict in any respect with the provisions of this Agreement. In
         order to effectuate the provisions of this Article II, at such time or
         time as any action or vote is required to be taken by a Stockholder
         pursuant to this Agreement, such Stockholder shall use its best efforts
         to call, or cause the appropriate officers and directors of the Company
         to call, a special or annual meeting of stockholders of the Company, or
         execute or cause to be executed a consent in writing in lieu of any
         such meetings pursuant to Section 228(a) of the DGCL.

                  (f)      Costs and Expenses. The Company will pay all
         reasonable out-of-pocket expenses incurred by each MacKay Shields
         Designee(s), CM-III Designee and TCW Designee in connection with
         participating in meetings of the Board of Directors (and any committee
         thereof) and the boards of directors (and any committee thereof) of any
         Subsidiaries of the Company.

                  (g)      D&O Insurance and Compensation of Non-Management
         Directors. The Company shall maintain director and officer insurance in
         an amount of no less than $25 million. The Company may pay to
         non-management directors such fees, and grant such stock options, in
         such amounts as may be approved from time to time by MacKay Shields,
         CM-III and TCW, provided that MacKay Shields has the Minimum MacKay
         Shields Ownership, CM-III has the Minimum CM-III Ownership and TCW has
         the Minimum TCW Ownership, as the case may be (or if none of them has
         such minimum ownership, as approved by a majority of the non-management
         directors).

                  (f)      Board of Directors of Subsidiaries. The board of
         directors of any Subsidiary of the Company shall consist of the same
         number of directors and shall have the same composition as the Board of
         Directors as set forth in clauses (a) and (b) above. The provisions of
         this Section 2.1 in respect of election of designees, removal,
         vacancies, and costs and expenses shall apply equally to the board of
         directors of any Subsidiary of the Company.

                                       6

<PAGE>

                  (g)      Additional Representatives at Board Meetings.
         Notwithstanding the preceding provisions of this Section 2.1, so long
         as MacKay Shields has the Minimum MacKay Shields Ownership, CM-III has
         the Minimum CM-III Ownership or TCW has the Minimum TCW Ownership, each
         of MacKay Shields, CM-III and TCW shall have the right to designate one
         representative to attend all meetings of the Board of Directors of the
         Company as an observer. For avoidance of doubt, such representative
         shall not be deemed to be a member of the Board of Directors, shall not
         have any voting rights and shall not be entitled to any compensation or
         reimbursement of costs and expenses by the Company in connection with
         attending meetings of the Board of Directors of the Company.

         2.2      Director Compensation.

                  (a)      Cash Compensation. Each member of the Board of
         Directors of the Company that is not an officer of the Company shall be
         entitled to receive annual compensation for their services in the
         amount $40,000, payable in cash quarterly in four equal installments,
         and are entitled to receive reimbursement by the Company for all
         reasonable out-of-pocket expenses, including, without limitation,
         travel expenses, incurred by such director in connection with the
         performance of such director's duties. However, no more than one MacKay
         Shields Designee who is a director, an officer, an employee or a
         shareholder of MacKay Shields or its Affiliates shall be entitled to
         such compensation, but shall be entitled to reimbursement of expenses
         as aforesaid. In addition, each member of the Board of Directors that
         is not an officer of the Company shall be paid a fee of $1,000 for in
         person attendance at annual, regular, special and adjourned meetings of
         the Board of the Directors of the Company or committee meetings of the
         Board of the Directors of the Company.

                  (b)      Stock Compensation. On the date hereof, the Company
         shall, pursuant to the Plan, issue to each member of the Board of
         Directors of the Company that is not an officer of the Company 200,000
         shares of Common Stock representing 0.25% of the Company's Common Stock
         on a fully-diluted basis as of the Effective Date. However, no more
         than one MacKay Shields Designee who is a director, an officer, an
         employee or a shareholder of MacKay Shields or its Affiliates shall be
         entitled to receive such shares.

         2.3      Special Director Votes for Certain Matters. Notwithstanding
that approval by a lesser percentage vote may be permitted by applicable law and
that fewer than five directors may then be in office, the parties hereto agree
that the vote of at least three of the members of the board of directors of the
Company or any of its Subsidiaries, as applicable (a "Special Director Vote"),
shall be required to authorize the Company or any of its Subsidiaries, as
applicable, to take any of the following actions:

                  (a)      making any acquisition or disposition in which the
         consideration exceeds $1.0 million;

                  (b)      incurring any indebtedness other than (x) as approved
         pursuant to the annual capital expenditure and operating budgets of the
         Company, (y) indebtedness existing on the Effective Date or (z) other
         indebtedness not to exceed $500,000 in the aggregate;

                  (c)      approving the Company's annual business plan (which
         business plan shall include annual capital expenditure and operating
         budgets);

                  (d)      any capital expenditures exceeding any amounts set
         forth in the annual business plan or any deviation therefrom;

                                       7

<PAGE>

                  (e)      commence any process for an initial public offering
         for the account, in whole or in part, of the Company, of the securities
         of the Company or any of its Subsidiaries;

                  (f)      the creation of any compensation or option plan
         (other than the Management Compensation Plans) and the setting of
         annual compensation (including bonuses) for any members of the senior
         management of the Company and its Subsidiaries;

                  (g)      authorize, issue or enter into any agreement
         providing for the sale or issuance of any capital stock of the Company
         or any of its Subsidiaries (or securities convertible into or
         exchangeable for capital stock) except pursuant to the Management
         Compensation Plans;

                  (h)      any voluntary liquidation or dissolution of the
         Company or any of its Subsidiaries;

                  (i)      declaration of dividends or other distributions or
         repurchases or redemptions of capital stock or options by the Company
         or any of its Subsidiaries;

                  (h)      termination of the Chief Executive Officer of the
         Company or Reorganized Neenah;

                  (j)      the entry by the Company or any of its Subsidiaries
         into a line of business unrelated to the lines of business of the
         Company and its Subsidiaries as of the Effective Date;

                  (k)      the creation of any committees of the Board of
         Directors and/or the delegation of any power of the Board of Directors
         to any such committee;

                  (l)      taking any action, directly or indirectly, in
         contemplation of any of the foregoing; and

                  (m)      any other actions that may from time to time be
         agreed upon by the parties to this Agreement in writing.

         2.4      Special Stockholder Actions.  Except as set forth below, all
matters to be determined by the stockholders of the Company and any of its
Subsidiaries under the laws of the State of Delaware shall be determined through
a majority vote in accordance with the DGCL. In no event will the Company or any
of its Subsidiaries take any of the following actions without the prior written
approval of each of MacKay Shields, CM-III and TCW, provided that MacKay
Shields, CM-III or TCW have the Minimum MacKay Shields Ownership, the Minimum
CM-III Ownership or the Minimum TCW Ownership, as the case may be:

                  (a)      except as provided under Section 3.3 hereof, a Sale
         of the Company;

                  (b)      any amendment to the charter or by-laws of the
         Company or any of its Subsidiaries;

                  (c)      any increase or decrease in the number of directors
         on the board of directors of the Company or any of its Subsidiaries;
         and

                  (d)      any transaction between the Company and any of its
         Subsidiaries, on the one hand, and any stockholder, director of officer
         of the Company (or any Subsidiary, Affiliate, director or officer of
         any of such persons), on the other hand, having a value in excess of

                                       8

<PAGE>

         $100,000, other than customary transactions with any Management
         Stockholders in connection with customary employment agreements.

         2.5      Other Activities of the Holders; Fiduciary Duties. It is
understood and accepted that the Holders and their Affiliates have interests in
other business ventures that may be in conflict with the activities of the
Company and its Subsidiaries and that, subject to applicable law and any other
agreement that may be executed by any such Stockholder, nothing in this
Agreement shall limit the current or future business activities of the Holders
whether or not such activities are competitive with those of the Company and its
Subsidiaries. Nothing in this Agreement, express or implied, shall relieve any
officer or director of the Company, or any of its Subsidiaries, or any
Stockholder, of any fiduciary or other duties or obligations they may have to
the stockholders of the Company.

                                   ARTICLE III
                             TRANSFERS OF SECURITIES

         3.1      Preemptive Rights.

                  (a)      Applicability; Offer Notice. Prior to a Qualified
         Public Offering, if the Company proposes to issue or sell to any person
         (the "Proposed Purchaser") any Common Stock or any Common Stock
         Equivalents (collectively, the "Offered Securities"), the Company
         shall, no later than 30 days prior to the consummation of such
         transaction (a "Preemptive Rights Transaction"), give written notice
         (the "Offer Notice") to each Management Stockholder and each 5%
         Stockholder of the proposed Preemptive Rights Transaction. The Offer
         Notice shall (i) describe the proposed Preemptive Rights Transaction,
         (ii) identify the Proposed Purchaser, and (iii) contain an offer (the
         "Preemptive Rights Offer") to sell to each such Management Stockholder
         or 5% Stockholder who certifies (to the reasonable satisfaction of the
         Company) that such holder is an Accredited Investor (an "Accredited
         Offeree"), at the same price and for the same consideration to be paid
         by the Proposed Purchaser, all or part of such Accredited Offeree's pro
         rata portion of the Offered Securities (which shall be the percentage
         ownership of the Common Stock on a fully diluted basis Beneficially
         Owned by such holder, excluding, for the purposes of such calculation,
         any shares of Common Stock issuable upon exercise of any Common Stock
         Equivalents granted pursuant to any employee, officer, or director
         benefit plan or arrangement). In the event of any sale or sales of
         Offered Securities to one or more Accredited Investors, the number of
         Offered Shares which may be sold to the Proposed Purchaser shall be
         such number as was set forth in the Offer Notice minus the aggregate
         number of Offered Shares so sold to Accredited Investors. If any
         Management Stockholder or 5% Stockholder fails to accept such offer by
         written notice to the Company 15 days after its receipt of the Offer
         Notice, then the Company may proceed with the issue or sale of the
         Offered Securities described in the Offer Notice (but subject to the
         provisions of the preceding sentence hereof) free of any right on the
         part of such Management Stockholder or 5% Stockholder under this
         Section 3.1(a) in respect thereof.

                  (b)      Exceptions to Preemptive Rights. Section 3.1(a) shall
         not apply to issuances or sales of Common Stock or Common Stock
         Equivalents (i) pursuant to the Management Compensation Plans, (ii)
         upon exercise of any Common Stock Equivalent that, when issued, was
         subject to or exempt from the preemptive rights under Section 3.1(a),
         (iii) to providers of financing to the Company or any of its
         Subsidiaries where such issuance or sale is, in whole or in part, made
         as consideration for such financing (e.g., as an "equity kicker" in
         such financing) and (iv) to third-party sellers (who are not Affiliates
         of the Company) in connection with acquisitions made by the Company or
         any of its Subsidiaries.

                                       9

<PAGE>

                  (c)      Units. If any issuances or sales of any class of
         Common Stock or Common Stock Equivalents are made as a unit with any
         other security of the Company or its Subsidiaries, the preemptive
         rights under Section 3.1(a) shall be applicable to the entire unit
         rather than only the Common Stock or Common Stock Equivalent included
         in the unit.

         3.2      Right of First Offer.

                  (a)      Applicability; Transferor's Notice. Prior to a
         Qualified Public Offering and so long as MacKay Shields has the Minimum
         MacKay Shields Ownership, CM-III has the Minimum CM-III Ownership or
         TCW has the Minimum TCW Ownership (unless waived by each of MacKay
         Shields, CM-III and TCW, as hereinafter provided), if a Right of First
         Offer Selling Stockholder (each, a "Transferor") desires to Transfer (a
         "Right of First Offer Proposed Transfer") for value any shares of
         Common Stock or New Warrants (for purposes of this Article III, and
         individually or collectively, "Shares") to any person (other than by
         Registered Sale or Permitted Transfer), the Transferor shall give
         written notice (the "Transfer Notice") to the Company and the 5%
         Stockholders (the "Option Holders") of such Right of First Offer
         Proposed Transfer. The Transfer Notice shall (i) specify the number of
         shares of Common Stock and New Warrants to be transferred, the
         consideration to be received therefor, and the other material terms on
         which the Transferor proposes to Transfer the shares of Common Stock
         and New Warrants and (ii) contain the offer described in Section
         3.2(b).

                  (b)      Option Offers.

                           (i)      The Transferor shall offer to sell (the
                  "First Option") all such shares to the Company for the same
                  consideration as specified in the Transfer Notice, consisting
                  of (A) cash equal to the amount of cash and (B) if applicable,
                  non-cash consideration (other than consideration having a fair
                  market value equal to the fair market value of such non-cash
                  consideration) specified in the Transfer Notice. The decision
                  whether or not the Company will accept the First Option shall
                  be made by the Board of Directors and the Company shall give
                  the Transferor written notice of such determination on or
                  prior to the tenth Business Day (the "Election Period") after
                  receipt of the Transfer Notice. If the Company (A) fails to
                  notify the Transferor in writing on or prior to the tenth
                  Business Day after receipt of the Transfer Notice that it
                  elects to accept the First Option or (B) by written notice
                  within such ten-day period rejects the First Option in whole
                  or part, then the Transferor shall offer to sell (the "Second
                  Option") the Shares not so purchased to the other Option
                  Holders for the same consideration; provided, however, that
                  the Transferor shall not be obligated to offer such Shares to
                  any Holder who is not an Accredited Investor.

                           (ii)     The other Option Holders may purchase the
                  Shares so offered in proportion to the number of shares of
                  Common Stock on a fully-diluted basis Beneficially Owned by
                  each such Option Holder who desires to participate in the
                  purchase of such Shares pursuant to the Second Option bears to
                  the aggregate number of shares of Common Stock on a
                  fully-diluted basis Beneficially Owned by all such Option
                  Holders who desire to participate in the purchase of such
                  Shares pursuant to the Second Option.

                           (iii)    If the First Option and/or the Second
                  Option, as the case may be, is accepted in a manner such that
                  all Shares covered by the Transfer Notice are to be purchased,
                  the Transferor shall Transfer all such shares (free of all
                  liens and encumbrances except this Agreement, all as
                  reasonably determined by the Company) to

                                       10

<PAGE>

                  the respective purchasers thereof within 15 Business Days
                  following the receipt by the Option Holders of the Transfer
                  Notice against delivery by the purchaser(s) of the
                  consideration payable to the Transferor as set forth in the
                  Transfer Notice; provided, however, that if the HSR Act is
                  applicable to the First Option or the Second Option, such date
                  shall be extended to the date that is five Business Days after
                  the date the applicable HSR Act waiting period expires or is
                  terminated.

                           (iv)     Unless, through exercise of the First Option
                  and/or Second Option, all the Shares proposed to be
                  Transferred in the Transfer Notice are to be acquired by the
                  Company and/or one or more other Option Holders, the
                  Transferor shall be permitted to transfer the Shares on the
                  terms set forth in the Transfer Notice (with no additional
                  terms more favorable to the transferee than those offered to
                  the Option Holders, including, without limitation, at a price
                  no less than the price offered to the Option Holders);
                  provided, however, that such Transfer shall occur no later
                  than 180 days following the Election Period or five days after
                  the expiration or termination of any waiting period applicable
                  to the transfer pursuant to the HSR Act, whichever is later,
                  on the terms set forth in the Transfer Notice. If such
                  Transfer does not occur within such 180-day period, or such
                  five-day period after the expiration or termination of any HSR
                  Act waiting period, then the Shares shall be re-offered
                  (without obligation to purchase) to the Company and the other
                  Option Holders under this Section 3.2 prior to any subsequent
                  Transfer pursuant to the terms of this Section 3.2.

                  (c)      The provisions of this Section 3.2 shall be subject
         to the terms and conditions of the second paragraph of Section 3.4(a).

         3.3      Drag Along Rights.

                  (a)      Applicability. The Board of Directors of the Company
         by a Special Director Vote shall have the right, prior to the
         occurrence of a Qualified Public Offering, to cause a sale of the
         Company or any of its Subsidiaries through a sale of shares of Common
         Stock and/or Common Stock Equivalents, merger, recapitalization, sale
         of substantially all of the assets of the Company and its Subsidiaries,
         taken as a whole, or other similar transaction (a "Sale of the
         Company"), and to cause all Stockholders to consent to, approve and
         participate in a Sale of the Company; provided, however, that (i) all
         Stockholders receive the same consideration on a per share basis, (ii)
         the identity of such purchaser is approved (which approval shall not be
         unreasonably withheld) by MacKay Shields, CM-III and TCW; provided that
         MacKay Shields has the Minimum MacKay Shields Ownership, CM-III has the
         Minimum CM-III Ownership and TCW has the Minimum TCW Ownership, as the
         case may be, and (iii) such purchaser is not MacKay Shields, CM-III or
         TCW or any 5% Stockholder or any Affiliate of the foregoing.

                  (b)      Notice of Sale of the Company. The Board of
         Directors, on behalf of the Company, shall give the Stockholder at
         least 30 days' prior written notice of any such proposed Sale of the
         Company. If the Board of Directors elects to cause a Sale of the
         Company under this Section 3.3, the Stockholders shall take such
         actions as may be reasonably required and otherwise cooperate in good
         faith with the Board of Directors in connection with consummating the
         Sale of the Company (including, without limitation, the voting of any
         Common Stock, Common Stock Equivalents or other voting capital stock of
         the Company to approve such Sale of the Company). At the closing of
         such Sale of the Company, each Stockholder shall deliver certificates
         for all shares of Common Stock and all Common Stock Equivalents to be
         sold by such Stockholder, duly endorsed for transfer, with the
         signature guaranteed, to the purchaser against payment of the
         appropriate purchase price.

                                       11

<PAGE>

                  3.4      Tag Along Rights.

                  (a)      Applicability. Prior to a Qualified Public Offering,
         but other than with respect to a Registered Sale, and so long as MacKay
         Shields has the Minimum MacKay Shields Ownership, CM-III has the
         Minimum CM-III Ownership or TCW has the Minimum TCW Ownership, if any
         5% Stockholder (a "Tag-Along Selling Stockholder") desires to effect a
         sale of Shares (other than a Permitted Transfer) (a "Tag-Along
         Transaction"), then at least 30 days prior to the closing of such
         Tag-Along Transaction, the Tag-Along Selling Stockholder shall make an
         offer (the "Participation Offer") to each other 5% Stockholder
         (together with the Permitted Transferees of such stockholder, the
         "Tag-Along Participating Stockholders") to include in the proposed
         Tag-Along Transaction a number of Shares equal to the product of (i)
         the quotient determined by dividing the percentage of Shares (as
         determined on a fully-diluted basis) owned by the Tag-Along
         Participating Stockholder, by the aggregate percentage of Shares (as
         determined on a fully-diluted basis) owned by all Tag-Along
         Participating Stockholders and all Tag-Along Selling Stockholders in
         such sale, times (iii) the number of Shares proposed to be sold by the
         Tag-Along Selling Stockholder; provided, however, that if the
         consideration to be received by the Tag-Along Participating
         Stockholders includes any securities, only Tag-Along Participating
         Stockholders who have certified to the reasonable satisfaction of the
         Company that they are Accredited Investors shall be entitled to
         participate in such Transfer, unless the transferee consents otherwise.
         The Tag-Along Participating Stockholders shall give the Tag-Along
         Selling Stockholder written notice of their intent to participate in
         such Tag-Along Transaction on or prior to the tenth Business Day after
         receipt of the Participation Offer.

                  Solely for purposes of determining whether Metropolitan Life
         Insurance Company ("MetLife") may be treated as a Tag-Along
         Participating Stockholder, MetLife shall be deemed to be the Beneficial
         Owner also of the Shares Beneficially Owned by TCW; provided, however,
         that any pro rata participation of MetLife in any Tag-Along Transaction
         or in any Right of First Offer Proposed Transfer shall be based solely
         on the amount of shares of Common Stock of which MetLife shall be the
         Beneficial Owner (and shall not include, and shall not be duplicative
         with, any shares of Common Stock of which TCW is the Beneficial Owner);
         provided, further, however, that for purposes of determining any pro
         rata participation of any other Stockholder in any Tag-Along
         Transaction or Right of First Offer Proposed Transfer where Shares are
         Beneficially Owned by more than one person or entity, such pro rata
         participation shall be determined without duplication of Beneficial
         Ownership.

                  (b)      Participation Offer. The Participation Offer shall
         describe the terms and conditions of the proposed Tag-Along Transaction
         and shall be conditioned upon (i) the consummation of the transactions
         contemplated in the Participation Offer with the transferee named
         therein, and (ii) each Tag-Along Participating Stockholders' execution
         and delivery of all agreements and other documents as the Tag-Along
         Selling Stockholders are required to execute and deliver in connection
         with such Tag-Along Transaction; provided, however, that the Tag-Along
         Participating Stockholders shall not be required to make any
         representations or warranties with respect to other Tag-Along
         Participating Stockholders as to (A) such other Tag-Along Participating
         Stockholders' ownership of their Shares to be sold or transferred, (B)
         such other Tag-Along Participating Stockholders' power and authority to
         effect such transfer, and (C) matters pertaining to compliance with
         securities laws by other Tag-Along Participating Stockholders. If any
         Tag-Along Participating Stockholder accepts the Participation Offer,
         the Tag-Along Selling Stockholder shall reduce, to the extent
         necessary, the number of Shares it otherwise would have sold in the
         proposed transfer so as to permit those Tag-Along Participating
         Stockholders who have accepted the Participation Offer to sell the
         number of Shares that they are entitled to sell under this Section 3.4,
         and the Tag-Along Selling Stockholder and such Tag-Along

                                       12

<PAGE>

         Participating Stockholders shall transfer the number of Shares
         specified in the Participation Offer to the proposed transferee in
         accordance with the terms of such transfer set forth in the
         Participation Offer.

         3.5      Certain Events Not Deemed Transfers. Sections 3.2, 3.3 and 3.4
shall not apply with respect to any Permitted Transfers.

         3.6      Transfer and Exchange. When Securities are presented to the
Company with a request to register the transfer of such Securities or to
exchange such Securities for Securities of other authorized denominations, the
Company shall register the transfer or make the exchange as requested if the
requirements of this Agreement for such transaction are met; provided, however,
that the Securities surrendered for transfer or exchange shall be duly endorsed
or accompanied by a written instrument of transfer in form reasonably
satisfactory to the Company, duly executed by the holder thereof or its attorney
and duly authorized in writing. No service charge shall be made for any
registration of transfer or exchange, but the Company, may require payment of a
sum sufficient to cover any transfer tax or similar governmental charge payable
in connection therewith.

         3.7      Replacement Securities. If a mutilated Security is surrendered
to the Company or if the holder of a Security claims and submits an affidavit or
other evidence, reasonably satisfactory to the Company, to the effect that the
Security has been lost, destroyed, or wrongfully taken, the Company shall issue
a replacement Security if the Company's requirements are met. If required by the
Company, such holder must provide an indemnity bond, or other form of indemnity,
sufficient in the judgment of the Company to protect the Company against any
loss that may be suffered. The Company may charge such holder for its reasonable
out-of-pocket expenses in replacing a Security that has been mutilated, lost,
destroyed, or wrongfully taken.

                                   ARTICLE IV
                             LIMITATION ON TRANSFERS

         4.1      Restrictions on Transfer. No Securities shall be Transferred
before satisfaction of (i) the conditions specified in Sections 4.1, 4.2, and
4.3, which conditions are intended to ensure compliance with the provisions of
the Securities Act in respect of the Transfer of any Security and (ii) if
applicable, Article III. No such Transfer shall result in the Company being
subject to registration pursuant to the Investment Company Act of 1940, as
amended.

         Any purported Transfer in violation of this Article IV and/or, if
applicable, Article III shall be void ab initio and of no force or effect other
than Transfers subject to and in compliance with Sections 3.2, 3.3, and 3.4 and
other than Transfers to the public pursuant to an effective registration
statement or Transfers to the public pursuant to Rule 144 under the Securities
Act otherwise permitted hereunder. Each Stockholder will cause any proposed
transferee (including Permitted Transferees) of any Security or any interest
therein held by it to agree to take and hold such securities subject to the
provisions and upon the conditions specified in this Agreement.

         4.2      Restrictive Legends.

                  (a)      Securities Act Legend. Except as otherwise provided
         in Section 4.4, each Security held by a Stockholder, and each Security
         issued to any subsequent transferee of such Security, shall bear a
         legend in substantially the following form:

                  THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN
                  REGISTERED UNDER THE SECURITIES ACT OF 1933,

                                       13

<PAGE>

                  AS AMENDED, NOR PURSUANT TO THE SECURITIES OR "BLUE SKY" LAWS
                  OF ANY STATE. SUCH SECURITIES MAY NOT BE OFFERED, SOLD,
                  TRANSFERRED, PLEDGED, HYPOTHECATED, OR OTHERWISE ASSIGNED,
                  EXCEPT PURSUANT TO (i) A REGISTRATION STATEMENT IN RESPECT OF
                  SUCH SECURITIES THAT IS EFFECTIVE UNDER SUCH ACT, (ii) RULE
                  144 UNDER SUCH ACT, OR (iii) ANY OTHER EXEMPTION FROM
                  REGISTRATION UNDER SUCH ACT.

                  (b)      Other Legends. Each Security held by a Stockholder,
         and each Security issued to any subsequent transferee of such Security,
         shall bear a legend in substantially the following form:

                  THIS SECURITY IS SUBJECT TO RESTRICTIONS ON TRANSFER, VOTING,
                  AND OTHER TERMS AND CONDITIONS SET FORTH IN THE STOCKHOLDERS
                  AGREEMENT DATED AS OF OCTOBER [ ], 2003, A COPY OF WHICH MAY
                  BE OBTAINED FROM THE COMPANY AT ITS PRINCIPAL EXECUTIVE
                  OFFICES.

         4.3      Notice of Proposed Transfers. Prior to any Transfer or
attempted Transfer of any Security by any 5% Stockholder (other than Transfers
subject to Sections 3.2, 3.3, or 3.4 or Transfers described in Section 3.5 or
Transfers pursuant to a Registered Sale), such 5% Stockholder shall (i) give ten
days' prior written notice to the Company of such holder's intention to effect
such Transfer, describing the manner and circumstances of the proposed Transfer,
and (ii) either (A) provide to the Company an opinion reasonably satisfactory to
the Company from counsel who shall be reasonably satisfactory to the Company (or
supply such other evidence reasonably satisfactory to the Company) that the
proposed Transfer of such Security may be effected without registration under
the Securities Act, or (B) certify to the Company that the holder reasonably
believes the proposed transferee is a "qualified institutional buyer" and that
such holder has taken reasonable steps to make the proposed transferee aware
that such holder may rely on Rule 144A under the Securities Act in effecting
such Transfer. After receipt of the notice of Transfer and opinion (if
required), the Company shall, within five days thereafter, so notify the holder
of such Security and such holder shall thereupon be entitled to Transfer such
Security in accordance with the terms of the notice. Each Security issued upon
such Transfer shall bear the restrictive legend set forth in Section 4.2(a),
unless in the opinion of such counsel such legend is not required in order to
ensure compliance with the Securities Act. The holder of the Security giving the
notice of Transfer shall not be entitled to Transfer such Security until receipt
of the notice from the Company under this Section 4.3.

         4.4      Termination of Certain Restrictions. Notwithstanding the
foregoing provisions of this Article IV, the restrictions imposed by Section
4.2(a) upon the transferability of the Securities and the legend requirements of
Section 4.2(a) shall terminate as to any Security (i) when and so long as such
Security shall have been effectively registered under the Securities Act and
disposed of pursuant thereto or (ii) when the Company shall have received an
opinion of counsel reasonably satisfactory to it that such Security may be
transferred without registration thereof under the Securities Act and that such
legend may be removed. Whenever the restrictions imposed by Section 4.2(a) shall
terminate as to any Security, the holder thereof shall be entitled to receive
from the Company, at the Company's expense, a new Security not bearing the
restrictive legend set forth in Section 4.2(a).

                                       14

<PAGE>

                                    ARTICLE V
                                  MISCELLANEOUS

         5.1      Counterparts. This Agreement may be executed in multiple
counterparts, each of which when so executed and delivered shall be an original,
and all of which when taken together shall constitute one and the same
instrument.

         5.2      Governing Law. THIS AGREEMENT SHALL BE GOVERNED BY AND
CONSTRUED IN ACCORDANCE WITH THE INTERNAL LAWS OF THE STATE OF NEW YORK, WITHOUT
REGARD TO ANY CHOICE OF LAW OR THE CONFLICT OF LAW PRINCIPLES THAT WOULD CAUSE
THE APPLICATION OF THE INTERNAL LAWS OF ANY STATE OTHER THAN THE STATE OF NEW
YORK.

         5.3      Notices. Any notice, request, demand, or other communication
required or permitted to be given hereunder by any party hereto to any other
party shall be in writing and delivered (i) in person, (ii) by a nationally
recognized overnight courier service requiring acknowledgment of receipt of
delivery, (iii) by United States certified or registered mail, postage prepaid
and return receipt requested, or (iv) by facsimile, as follows:

                  If to the Company, to:

                      ACP Holding Company
                      2121 Brooks Avenue
                      Neenah, Wisconsin 54956
                      Facsimile: (920) 729-3633
                      Attention: William M. Barrett

                  with a copy to (which shall not constitute notice):

                      Kirkland & Ellis LLP
                      Citigroup Center
                      153 East 53rd Street
                      New York, New York 10022-4611
                      Facsimile: (212) 446-4900
                      Attention: Geoffrey W. Levin

                  If to any Stockholder, to:

                      such Stockholder's address or facsimile number set forth
                      in the records of the Company or any Transfer Agent
                      thereof.

         Notice shall be deemed given, received, and effective on: (i) if given
by personal delivery or courier service, the date of actual receipt by the
receiving party, or if delivery is refused on the date delivery was first
attempted; (ii) if given by certified or registered mail, the third day after
being so mailed if posted with the United States Postal Service; and (iii) if
given by facsimile, the date on which the facsimile is transmitted if confirmed
by transmission report during the transmitter's normal business hours, or at the
beginning of the next Business Day after transmission if confirmed at any time
other than the transmitter's normal business hours. Any person entitled to
notice may change any address or facsimile number to which notice is to be given
to it by giving notice of such change of address or facsimile number as provided
in this Section 5.3. The inability to deliver notice because of changed address
or facsimile number of which no notice was given shall be deemed to be receipt
of the notice as

                                       15

<PAGE>

of the date such attempt was first made. Notwithstanding any other provision of
this Section 5.3 to the contrary, any notice given in a manner other than as
provided in this Agreement, that is actually received, shall be effective in
respect of the recipient on receipt of such notice. Failure to send a notice to
any person or any defect in any notice shall not affect its sufficiency in
respect of any other person.

         5.4      Severability. In case any provision in this Agreement shall be
held invalid, illegal, or unenforceable in any respect for any reason, the
validity, legality, and enforceability of any such provision in every other
respect and the remaining provisions shall not in any way be affected or
impaired thereby.

         5.5      Successors and Assigns. Whether or not an express assignment
has been made pursuant to the provisions of this Agreement, provisions of this
Agreement that are for the Holders' benefit as the holders of any Securities are
also for the benefit of, and enforceable by, all subsequent holders of
Securities, except as otherwise expressly provided herein. This Agreement shall
be binding upon the Company, each Stockholder, and their respective successors
and assigns.

         5.6      Termination. The provisions of this Agreement shall terminate
on the date that no Standby Purchaser owns any shares of Common Stock or any New
Warrants; provided, however, that Sections 3.1, 3.2, 3.3 and 3.4 shall terminate
upon the consummation of a Qualified Public Offering.

         5.7      No Waivers; Amendments.

                  (a)      No failure or delay on the part of the Company or any
         Stockholder in exercising any right, power, or remedy hereunder shall
         operate as a waiver thereof, nor shall any single or partial exercise
         of any such right, power, or remedy preclude any other or further
         exercise thereof or the exercise of any other right, power, or remedy.
         The remedies provided for herein are cumulative and are not exclusive
         of any remedies that may be available to the Company or any Stockholder
         at law, in equity, or otherwise.

                  (b)      Any provision of this Agreement may be amended or
         waived if, but only if, such amendment or waiver is in writing and
         signed by (i) the Company, (ii) the holders of a majority of the
         aggregate number of shares of Common Stock on a fully-diluted basis
         owned by the Stockholders who are parties to this Agreement and (iii)
         each of MacKay Shields, CM-III and TCW so long as such person holds the
         Minimum MacKay Shields Ownership, the Minimum CM-III Ownership or the
         Minimum TCW Ownership, as the case may be; provided, however, that no
         such amendment or waiver shall, unless signed by all of the
         Stockholders affected, (i) amend this Section 5.7(b) or (ii) change the
         number of Stockholders that shall be required for the Stockholders or
         any of them to take any action under this Section 5.7(b) or any other
         provision of this Agreement.

                                      *****

            [THE REMAINDER OF THIS PAGE IS INTENTIONALLY LEFT BLANK]

                                       16
<PAGE>

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

                                                     THE COMPANY:

                                                     ACP HOLDING COMPANY

                                                     By: /s/ Gary LaChey
                                                         ----------------------
                                                        Name: Gary LaChey
                                                        Title:

MANAGEMENT STOCKHOLDERS AND DIRECTORS:

By: /s/ William M. Barrett
    ------------------------------------------
Name:  William M. Barrett
Title: President, Chief Executive Officer
       and Director of ACP Holding Company
       and each of its subsidiaries

By: /s/ Gary LaChey
    ------------------------------------------
Name:  Gary W. LaChey
Title: Vice President--Finance, Treasurer,
       Secretary and Chief Financial Officer
       of ACP Holding Company and each
       of its subsidiaries

By: /s/ Joseph L. DeRita
    ------------------------------------------
Name:  Joseph L. DeRita
Title: Division President, Dalton Corporation

By: /s/ Frank C. Headington
    ------------------------------------------
Name:  Frank C. Headington
Title: Vice President--Marketing and
       Technology, Neenah Foundry Company

By: /s/ Timothy Koller
    ------------------------------------------
Name:  Timothy Koller
Title: Vice President--Construction Product
       Sales, Neenah Foundry Company

<PAGE>

By: /s/ William Martin
    ------------------------------------------------
Name:  William Martin
Title: Vice President -- International Development,
       Neenah Foundry Company

By: /s/ Joseph Varkaly
    ------------------------------------------------
Name:  Joseph Varkaly
Title: Vice President -- Business Development,
       ACP Holding Company

By: /s/ Steve Shaffer
    ------------------------------------------------
Name:  Steve Shaffer
Title: Vice President -- Human Resources,
       Dalton Corporation

By: /s/ John Andrews
    ------------------------------------------------
Name:  John Andrews
Title: Vice President -- Manufacturing,
       Neenah Foundry Company

By: /s/ Andrew Brooke Cohen
    ------------------------------------------------
Name:  Andrew Brooke Cohen
Title: Director of ACP Holding Company
       and each of its subsidiaries

By: /s/ Benjamin C. Duster
    ------------------------------------------------
Name:  Benjamin C. Duster, IV, Esq.
Title: Director of ACP Holding Company
       and each of its subsidiaries

By: /s/ Michael J. Farrell
    ------------------------------------------------
Name:  Michael J. Farrell
Title: Director of ACP Holding Company
       and each of its subsidiaries

By: /s/ Jeffrey G. Marshall
    ------------------------------------------------
Name:  Jeffrey G. Marshall
Title: Director of ACP Holding Company
       and each of its subsidiaries

<PAGE>

STANDBY PURCHASERS:

MACKAY SHIELDS LLC

By: /s/ Don Morgan III
    -------------------------------------------------
Name: Don Morgan III
Title: Senior Managing Director

Address:

9 West 57th Street, 33rd Floor
New York, New York  10019
Facsimile: (212) 754-9187
Attention: Neal G. Goldman

CITICORP MEZZANINE III, L.P.

By: /s/ Byron Knief
    -------------------------------------------------
Name: Byron Knief
Title: Senior Vice President

Address:

399 Park Avenue, 14th Floor
New York, New York  10043
Facsimile: (212) 888-2940
Attention: Richard E. Mayberry, Jr.

<PAGE>

TRUST COMPANY OF THE WEST

     TCW SHARED OPPORTUNITY FUND II, L.P.
     By: TCW INVESTMENT MANAGEMENT COMPANY,
         Its Investment Manager

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     By: /s/ C. Shawn Bookin
         --------------------------------------------
     Name: C. Shawn Bookin
     Title: Senior Vice President

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

     SHARED OPPORTUNITY FUND IIB LLC
     By: TCW ASSET MANAGEMENT COMPANY,
         Its Investment Advisor

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     By: /s/ C. Shawn Bookin
         --------------------------------------------
     Name: C. Shawn Bookin
     Title: Senior Vice President

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

<PAGE>

     TCW SHARED OPPORTUNITY FUND IV, L.P.
     TCW SHARED OPPORTUNITY FUND IVB, L.P.
     By: TCW ASSET MANAGEMENT COMPANY,
         Its Investment Advisor

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     By: /s/ C. Shawn Bookin
         --------------------------------------------
     Name: C. Shawn Bookin
     Title: Senior Vice President

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

     AIMCO CDO, SERIES 2000-A
     By: ALLSTATE INVESTMENT MANAGEMENT COMPANY,
         Its Collateral Manager
     By: TCW ASSET MANAGEMENT COMPANY,
         Its Investment Advisor

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     By: /s/ C. Shawn Bookin
         --------------------------------------------
     Name: C. Shawn Bookin
     Title: Senior Vice President

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

<PAGE>

     TCW HIGH INCOME PARTNERS, LTD.
     By: TCW ASSET MANAGEMENT COMPANY,
         Its Investment Advisor

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

     TCW HIGH INCOME PARTNERS II, LTD.
     By: TCW ASSET MANAGEMENT COMPANY,
         Its Investment Advisor

     By: /s/ Michael K. Parks
         --------------------------------------------
     Name: Michael K. Parks
     Title: Managing Director

     Address:

     11100 Santa Monica Boulevard, Suite 2000
     Los Angeles, California  90025
     Facsimile: (310) 235-5965
     Attention: Jameson J. Van Niel

<PAGE>

METROPOLITAN LIFE INSURANCE COMPANY

By: /s/ Jacqueline D. Jenkins
    --------------------------------------------
Name: Jacqueline D. Jenkins
Title: Managing Director

Address:

10 Park Avenue
Morristown, New Jersey  07962
Facsimile: (212) 251-1563
Attention: Lisa Glass, Esq.

EXIS DIFFERENTIAL HOLDINGS, LTD.

By: /s/ Chris Kane
    --------------------------------------------
Name: /s/ Chris Kane
Title: Portfolio Manager

Address:

767 Third Avenue
New York, New York  10017
Facsimile: (212) 688-6010
Attention: Christopher P. Kane

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