SECURITIES & EXCHANGE COMMISSION

Washington, DC 20549

FORM 11-K

[X] ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended December 31, 2005

or

[_] TRANSITION REPORT PURSUANT TO SECTION 15 (d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from ______________ to _______________

Commission File Number: 1-7724

  A. Full title of the plan and address of the plan, if different from that of the issuer named below:

  SNAP-ON INCORPORATED 401(k) SAVINGS PLAN

  B. Name of issuer of the securities held pursuant to the plan and the address of its principal executive office:

SNAP-ON INCORPORATED
2801 – 80th Street
Kenosha, WI 53143


REQUIRED INFORMATION

        The following financial statements and schedules of the Snap-on Incorporated 401(k) Savings Plan prepared in accordance with the financial reporting requirements of the Employee Retirement Income Securities Act of 1974, as amended, are filed herewith.






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EXHIBIT INDEX

FORM 11-K



Exhibit No. Exhibit

(23.1) Consent of Deloitte & Touche LLP

(99.1) Financial statements and schedules of the Snap-on Incorporated 401(k) Savings Plan prepared in accordance with the financial reporting requirements of the Employee Retirement Income Securities Act of 1974, as amended.




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SIGNATURES

        Pursuant to the requirements of the Securities Exchange Act of 1934, the Plan Administrator of each Plan has duly caused this Annual Report to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Kenosha, and State of Wisconsin, on this 29th day of June, 2006.

SNAP-ON INCORPORATED
401(k) SAVINGS PLAN


By: /s/ Paul C. Prickett
Paul C. Prickett, as Plan Administrator






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