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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                    FORM 8-K
                                 CURRENT REPORT
     PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported)     July 5, 2005
                                                 -------------------------------

                               TRIMAS CORPORATION
- --------------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)

          Delaware                  333-100351                 38-2687639
- --------------------------------------------------------------------------------
 (State or other jurisdiction      (Commission               (IRS Employer
      of incorporation)            File Number)            Identification No.)

 39400 Woodward Avenue, Suite 130, Bloomfield Hills, Michigan         48304
- --------------------------------------------------------------------------------
        (Address of principal executive offices)                   (Zip Code)

Registrant's telephone number, including area code   (248) 631-5400
                                                   -----------------------------

                                 Not Applicable
- --------------------------------------------------------------------------------
         (Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[ ] Written communications pursuant to Rule 425 under the Securities Act
    (17 CFR 230.425)

[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act
    (17 CFR 240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
    Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
    Act (17 CFR 240.13e-4(c))



ITEM 1.01. ENTRY INTO MATERIAL AGREEMENT.

Pursuant to an Amendment dated as of July 5, 2005 ("Amendment") to the
Receivables Transfer Agreement dated as of June 6, 2002 (as amended, the
"Agreement"), by and among TSPC, Inc. (as "Transferor"), TriMas Corporation (the
"Company" as "Collection Agent"), TriMas Company, LLC (as "Guarantor"), certain
parties as CP Conduit Purchasers, Committed Purchasers and Funding Agents and
JPMorgan Chase Bank (as "Administrative Agent"), the parties amended the
Agreement, on substantially similar or more favorable terms, and extended the
expiration date from July 5, 2005 to December 31, 2007.


ITEM 9.01. FINANCIAL STATEMENTS AND EXHIBITS.

(c) Exhibits. The following exhibits are filed herewith:


                 Exhibit No.      Description

                 99.1     Amendment dated as of July 5, 2005 to the Agreement
                          dated as of June 6, 2002.

                 99.2     TriMas Receivables Facility Amended and Restated Fee
                          Letter dated July 1, 2005.





                                            SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the
registrant has duly caused this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                            TRIMAS CORPORATION


Date:         July 5, 2005                      By:    /s/ Grant H. Beard
      ---------------------------                   --------------------------
                                                Name:  Grant H. Beard
                                                Title: Chief Executive Officer



                                                                  EXECUTION COPY




                    AMENDMENT dated as of July 5, 2005 (this "Amendment") to the
               Receivables Transfer Agreement dated as of June 6, 2002, as
               amended June 3, 2005 (as amended or modified and in effect from
               time to time, the "Agreement"), by and among TSPC Inc., as
               Transferor, TRIMAS CORPORATION, INC., individually, as Collection
               Agent, TriMas Company, LLC, individually, as Guarantor under the
               Limited Guaranty set forth in Article IX thereto, the several
               commercial paper conduits identified on Schedule B thereto and
               their respective permitted successors and assigns (the "CP
               Conduit Purchasers"), the several financial institutions
               identified on Schedule B thereto as "Committed Purchasers" and
               their respective permitted successors and assigns (the "Committed
               Purchasers"), the agent bank set forth opposite the name of each
               CP Conduit Purchaser and Committed Purchaser on Schedule B
               thereto and its permitted successor and assign (the "Funding
               Agents"), and JPMORGAN CHASE BANK, N.A., f/k/a JPMorgan Chase
               Bank, as Administrative Agent for the benefit of the CP Conduit
               Purchasers, the Committed Purchasers and the Funding Agents.


     In consideration of the mutual agreements herein contained and other good
and valuable consideration, the sufficiency and receipt of which are hereby
acknowledged, the parties hereto hereby agree as follows:

     SECTION 1. DEFINED TERMS. Capitalized terms used but not otherwise defined
herein will have the meanings as defined in the Agreement.

     SECTION 2. AMENDMENTS TO DEFINITIONS. The definition of Commitment Expiry
Date set forth in Schedule A to the Agreement is hereby amended in its entirety
to read as follows:

     "Commitment Expiry Date" shall mean the earliest to occur of (i) the date
on which all amounts due and owing to the CP Conduit Purchasers and the
Committed Purchasers under the Receivables Transfer Agreement and the other
Transaction Documents have been paid in full, (ii) the date on which the
Aggregate Commitment has been reduced to zero pursuant to the Receivables
Transfer Agreement, (iii) The Termination Date, and (iv) December 31, 2007.


     SECTION 3. REPRESENTATIONS AND WARRANTIES. The representations and
warranties of each party set forth in the Agreement shall be true and correct in
all material respects, in each case on and as of the date hereof, except to the
extent such representations and warranties expressly relate to an earlier date
(in which case such representations and warranties shall be true and correct in
all material respect as of such earlier date).



     SECTION 4. GOVERNING LAW. This Amendment shall be governed by, and
construed in accordance with the laws of the State of New York.

     SECTION 5. COUNTERPARTS. This Amendment may be executed in counterparts,
each of which will be an original, but all of which together will constitute a
single agreement.

     SECTION 6. AGREEMENT IN FULL FORCE AND EFFECT. Except as expressly amended
hereby, the Agreement will continue in full force and effect in accordance with
the provisions thereof as in existence on the date hereof. After the date of the
effectiveness hereof, any reference to the Agreement will mean the Agreement as
amended by this Amendment.

     SECTION 7. CONDITIONS TO EFFECTIVENESS. This Amendment shall be effective
as of the date hereof, upon satisfaction on or prior to the date hereof, of the
following condition: this Amendment shall have been executed and delivered by
the parties hereto.








     IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be
executed and delivered by their duly authorized officers as of the date hereof.



                                         TSPC, INC., as Transferor


                                         By: /s/ Robert J. Zalupski
                                             -----------------------------------
                                         Name:  Robert J. Zalupski
                                         Title: Vice President and Treasurer


                                         TRIMAS CORPORATION, individually and as
                                         Collection Agent


                                         By: /s/ Robert J. Zalupski
                                             -----------------------------------
                                         Name:  Robert J. Zalupski
                                         Title: Vice President Finance and
                                                Treasurer


                                         TRIMAS COMPANY, LLC, individually and
                                         as Guarantor


                                         By: /s/ Robert J. Zalupski
                                             -----------------------------------
                                         Name:  Robert J. Zalupski
                                         Title: Vice President Finance and
                                                Treasurer


                                         JPMORGAN CHASE BANK, N.A., as
                                         Administrative Agent


                                         By: /s/ John Kuhns
                                             -----------------------------------
                                         Name:  John Kuhns
                                         Title: Vice President


                                         PARK AVENUE RECEIVABLES COMPANY LLC


                                         By: /s/ John Kuhns
                                             -----------------------------------
                                         Name:  John Kuhns
                                         Title: Authorized Signer



                                         JPMORGAN CHASE BANK, N.A., as Committed
                                         Purchaser for Park Avenue Receivables
                                         Company LLC


                                         By: /s/ John Kuhns
                                             -----------------------------------
                                         Name:  John Kuhns
                                         Title: Vice President


                                         JPMORGAN CHASE BANK, N.A., as Funding
                                         Agent for Park Avenue Receivables
                                         Company LLC


                                         By: /s/ John Kuhns
                                             -----------------------------------
                                         Name:  John Kuhns
                                         Title: Vice President







                                                                  EXECUTION COPY

                                   TSPC, Inc.
                            Hughes Center, Suite 460
                           3993 Howard Hughes Parkway
                               Las Vegas, NV 89109


                                               July 1, 2005
JPMorgan Chase Bank, N.A.
as Administrative Agent
131 South Dearborn, Mail Suite IL1-1729
Chicago, Illinois 60603

J.P. Morgan Securities Inc.
131 South Dearborn, Mail Suite IL1-1729
Chicago, Illinois 60603


         Re: TriMas Receivables Facility Amended and Restated Fee Letter

Ladies and Gentlemen:

         Reference is hereby made to that certain Receivables Transfer
Agreement, dated as of June 6, 2002, as amended June 3, 2005 (as amended,
supplemented or otherwise modified and in effect from time to time, the
"Receivables Transfer Agreement"), by and among TSPC, Inc., a Delaware
corporation (the "Transferor"), TriMas Corporation, a Delaware corporation,
individually (the "Parent"), as collection agent (in such capacity, the
"Collection Agent") and TriMas Company, LLC ("TriMas LLC") as guarantor under
the Limited Guaranty set forth in Article IX thereto (in such capacity, the
"Guarantor"), the several commercial paper conduits identified on Schedule B
thereto and their respective permitted successors and assigns (the "CP Conduit
Purchasers"), the several financial institutions identified on Schedule B
thereto and their respective permitted successors and assigns (the "Committed
Purchasers"), the agent bank set forth opposite the name of each CP Conduit
Purchaser and Committed Purchaser on Schedule B thereto and its permitted
successor and assign (the "Funding Agent" with respect to the CP Conduit
Purchasers and Committed Purchasers) and JPMorgan Chase Bank, N.A., f/k/a
JPMorgan Chase Bank, as Administrative Agent (in such capacity, the
"Administrative Agent") for the benefit of the CP Conduit Purchasers and the
Committed Purchasers. Capitalized terms used herein and not otherwise defined
have the meanings assigned to such terms in the Receivables Transfer Agreement.

         In connection with the transactions contemplated by the Receivables
Transfer Agreement, and the other Facility Documents, the parties hereto hereby
agree as follows:






1.   (a) Program Fee

         Upfront Fee - On the date hereof, the Transferor hereby agrees to pay
         to the Administrative Agent, for the benefit of each Committed
         Purchaser a one time fee (the "Upfront Fee"), in an aggregate amount
         equal to the product of (a) 0.30%, and (b) the total of the Commitments
         of the Committed Purchasers.

         Used Fee - From the date hereof up to the occurrence of a Termination
         Date the Transferor hereby agrees to pay to the Administrative Agent,
         for the benefit of the CP Conduit Purchasers, a used fee (the "Used
         Fee") for each Settlement Period payable on each Settlement Date (or if
         such day is not a Business Day, the next succeeding Business Day), in
         an amount equal to the product of (a) the average daily Net Investment
         during the related Settlement Period, computed on the basis of the
         actual number of days elapsed in such Settlement Period in a year of
         360 days, and (b) the Applicable Used Fee Percentage. The Applicable
         Used Fee Percentage for a given Settlement Period shall be based upon
         the Applicable Leverage Ratio (as defined herein). The Applicable
         Leverage Ratio calculated will fall into one of five classes in the
         first column of Exhibit A hereto (the "Operative Row"), and the
         Applicable Used Fee Percentage shall be in the Used Fee Percentage
         column on Exhibit A in the Operative Row.

         Unused Fee - From the date hereof up to the occurrence of a Termination
         Date, the Transferor hereby agrees to pay to the Administrative Agent,
         for the benefit of the CP Conduit Purchasers or the Committed
         Purchasers, as applicable, an unused fee (the "Unused Fee") for each
         Settlement Period payable on each Settlement Date (or if such day is
         not a Business Day, the next succeeding Business Day), in an amount
         equal to the product of (a) the difference between (i) the average
         daily Aggregate Commitment and (ii) the average daily Net Investment
         during the related Settlement Period, computed on the basis of the
         actual number of days elapsed in such Settlement Period in a year of
         360 days, and (b) the Applicable Unused Fee Percentage. The Applicable
         Unused Fee Percentage for a given Settlement Period shall be based upon
         the Applicable Leverage Ratio. The Applicable Unused Fee Percentage
         shall be in the Unused Fee Percentage column on Exhibit A in the
         Operative Row.

         "Applicable Leverage Ratio" - means for purposes of calculating each of
         the Applicable Used Fee Percentage and the Applicable Unused Fee
         Percentage, the Leverage Ratio (as defined in the Credit Agreement)
         which shall be determined as of the end of each fiscal quarter of
         Transferor's fiscal year based upon Parent's consolidated financial
         statements delivered pursuant to Section 5.01(a)(i) or (ii) of the
         Receivables Transfer Agreement; and each change in the Used Fee



         Percentage and the Unused Fee Percentage resulting from a change in the
         Leverage Ratio shall be effective during the period commencing on and
         including the date of delivery to the Administrative Agent of such
         consolidated financial statements indicating such change and ending on
         the date immediately preceding the effective date of the next such
         change; provided that the Leverage Ratio shall be deemed to be "> 4.25"
         (A) at any time that a Termination Event has occurred and is continuing
         or (B) if Transferor or the Parent fails to deliver the consolidated
         financial statements required to be delivered by it pursuant to Section
         5.01(a)(i) or (ii), during the period from the expiration of the time
         for delivery thereof until such consolidated financial statements are
         delivered.

     (b) Amendment / Waiver Fee

         So long as JPMorgan Chase Bank, N.A., or an Affiliate is a Funding
         Agent under the Receivables Transfer Agreement, and JPMorgan Chase
         Bank, N.A., or an Affiliate, is also the Administrative Agent under the
         Credit Agreement, if (i) any amendment or waiver is granted under the
         Credit Agreement by the Lenders (as defined therein, hereinafter
         "Lenders") which has the net effect of waiving or amending Section
         7.01(m) of the Receivables Transfer Agreement, which, without such
         amendment or waiver would have resulted in the occurrence of a
         Potential Termination Event or Termination Event, and (ii) any
         remuneration, including a fee, is paid to the Lenders for such
         amendment or waiver under the Credit Agreement, then a proportionate
         fee shall be concurrently paid to the Funding Agents, on behalf of each
         CP Conduit Purchaser and each Committed Purchaser.

2.   Payment or Reimbursement of Miscellaneous Expenses.

     The Transferor hereby agrees to pay (or to reimburse the Administrative
     Agent, any CP Conduit Purchaser, any Committed Purchaser or any Funding
     Agent if the Administrative Agent, such CP Conduit Purchaser, such
     Committed Purchaser or such Funding Agent has previously paid) all expenses
     (including, without limitation, reasonable attorneys', accountants', rating
     agencies' and other third parties' fees and expenses, any filing fees and
     expenses incurred by officers or employees of the Administrative Agent, the
     CP Conduit Purchasers, the Committed Purchasers and/or the Funding Agents)
     incurred by or on behalf of the Administrative Agent, the CP Conduit
     Purchasers, the Committed Purchasers and the Funding Agents.

3.   Miscellaneous.

         (a) This letter agreement is the Fee Letter specified in the
     Receivables Transfer Agreement, amends and restates in its entirety that
     certain Fee Letter dated June 6, 2002, and shall be entitled to all of the
     rights and the benefits, and



     subject to all of the limitations and restrictions of, the Receivables
     Transfer Agreement as is such rights, benefits, limitations and
     restrictions were set forth herein in their entirety. Notwithstanding the
     foregoing, the Program Fee as defined in and due and owing under the June
     6, 2002 Fee Letter for the Settlement Period ending June 30, 2005, shall
     survive the termination of the June 6, 2002 Fee Letter and shall be due and
     owing hereunder on the July 2005 Settlement Date.

         (b) This letter agreement may be executed in any number of
     counterparts, each of which, taken together, shall constitute one and the
     same agreement.

         (c) No amendment, modification or waiver of any provision of this
     letter agreement shall be effective without the written agreement of each
     of the parties hereto. Any waiver or consent shall be effective only in the
     specific instance and for the specified purpose for which given.

         (d) This letter agreement shall be governed by, and construed in
     accordance with, the laws of the State of New York.

If you are in agreement with the foregoing, kindly indicate your consent in the
space provided below.

                                        TSPC, Inc.
                                        as Transferor


                                        by: /s/ Robert J. Zalupski
                                            ------------------------------------
                                            Name:  Robert J. Zalupski
                                            Title: Vice President and Treasurer



Accepted and agreed as of the
date first above written:

JPMorganChase Bank, N.A.
as Administrative Agent


by: /s/ John Kuhns
    ---------------------
    Name:  John Kuhns
    Title: Vice President

J.P. Morgan Securities Inc.


by: /s/ John Kuhns
    ---------------------
    Name:  John Kuhns
    Title: Vice President



Park Avenue Receivables Company LLC


by: /s/ John Kuhns
    ---------------------
    Name:  John Kuhns
    Title: Authorized Signer




JPMorgan Chase Bank, N.A.
as Committed Purchaser for Park Avenue Receivables Company LLC


by: /s/ John Kuhns
    ---------------------
    Name:  John Kuhns
    Title: Vice President

JPMorgan Chase Bank, N.A.
as Funding Agent for Park Avenue Receivables Company LLC


by: /s/ John Kuhns
    ---------------------
    Name:  John Kuhns
    Title: Vice President





                                    Exhibit A

<TABLE>


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


      Leverage Ratio (as defined in           Unused Fee Percentage                Used Fee Percentage
          the Credit Agreement)
                                                   (per annum)                         (per annum)
     --------------------------------- ------------------------------------- ---------------------------------
                 < = 3.00                             0.350%                              0.750%
     --------------------------------- ------------------------------------- ---------------------------------
           > 3.00 and < = 3.50                        0.400%                              0.825%
     --------------------------------- ------------------------------------- ---------------------------------
           > 3.50 and < = 4.00                        0.450%                              0.950%
     --------------------------------- ------------------------------------- ---------------------------------
           > 4.00 and < = 4.25                        0.500%                              1.150%
     --------------------------------- ------------------------------------- ---------------------------------
                  > 4.25                              0.500%                              1.350%
     --------------------------------- ------------------------------------- ---------------------------------
</TABLE>