to that certain
SECOND AMENDED AND RESTATED CREDIT AND SECURITY AGREEMENT
This THIRD AMENDMENT (this "AMENDMENT"), dated as of August 22, 2005, to that certain Second
Amended and Restated Credit and Security Agreement, dated as of January 2, 2004 (as amended by that certain
First Amendment to that certain Second Amended and Restated Credit and Security Agreement, dated as of
April 29, 2005, by that certain Second Amendment to that certain Second Amended and Restated Credit and
Security Agreement, dated as of August 5, 2005, and as further modified and supplemented and in effect from
time to time, the "CREDIT AGREEMENT"), among Columbus McKinnon Corporation, a corporation organized
under the laws of New York (the "BORROWER"), Larco Industrial Services Ltd., a business corporation
organized under the laws of the Province of Ontario, Columbus McKinnon Limited, a business corporation
organized under the laws of Canada, the Guarantors from time to time party thereto, the Lenders from time to
time party thereto (collectively, the "LENDERS"), Bank of America, N.A., as Administrative Agent for such
Lenders (the "AGENT") and as Issuing Lender.
WHEREAS, the Borrower has requested that the Agent and the Lenders agree to amend certain of the terms
and provisions of the Credit Agreement, as specifically set forth in this Amendment.
NOW, THEREFORE, in consideration of the foregoing, and for other good and valuable consideration, the
receipt and sufficiency of which are hereby acknowledged, the parties hereby agree as follows:
1. DEFINITIONS. Capitalized terms used herein without definition shall have the meanings assigned to such
terms in the Credit Agreement.
(a) Section 7.9 of the Credit Agreement is hereby amended by adding the following text immediately following
the text "Existing Indebtedness":
", a portion of the Existing Senior Subordinated Notes (solely to the extent permitted pursuant to Section 8.6(e))"
(b) Section 8.6(e) of the Credit Agreement is her