FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person * Boyd Iain   2. Issuer Name and Ticker or Trading Symbol SNAP-ON Inc [SNA] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) V.P. - Human Resources (Last) (First) (Middle) 2801 80TH STREET 3. Date of Earliest Transaction (Month/Day/Year) 04/25/2012 (Street) KENOSHA, WI 53143 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 04/25/2012   M   4,320 A $ 39.35 7,275.521 (1) D   Common Stock 04/25/2012   S   5,320 D $ 62.5288 (2) 1,955.521 D   Common Stock               547.384 (3) I By 401(k) Plan

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Underlying Securities (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Stock Option (Right to Buy)	$ 39.35	04/25/2012		M			4,320	02/16/2008	02/16/2016	Common Stock	4,320	(4)	0	D
Stock Option (Right to Buy)	$ 50.22							02/15/2010	02/15/2017	Common Stock	5,400		5,400	D
Stock Option (Right to Buy)	$ 51.75							02/13/2011	02/13/2018	Common Stock	6,480		6,480	D
Stock Option (Right to Buy)	$ 29.69							02/11/2012	02/11/2019	Common Stock	2,160		2,160	D
Stock Option (Right to Buy)	$ 41.01							02/10/2011(5)	02/10/2020	Common Stock	6,500		6,500	D
Stock Option (Right to Buy)	$ 58.94							02/09/2012(5)	02/09/2021	Common Stock	10,000		10,000	D
Stock Option (Right to Buy)	$ 60							02/08/2013(5)	02/08/2022	Common Stock	12,000		12,000	D
Restricted Stock Units	(6)							(7)	(7)	Common Stock	3,383		3,383	D
Restricted Stock Units	(6)							(8)	(8)	Common Stock	3,851		3,851	D
Restricted Stock Units	(6)							(9)	(9)	Common Stock	2,928		2,928	D
Performance Units	(6)							(10)	(10)	Common Stock	2,326		2,326	D
Performance Units	(6)							(11)	(11)	Common Stock	2,411		2,411	D
Performance Units	(6)							(12)	(12)	Common Stock	2,929		2,929	D
Deferred Stock Units	(6)							(13)	(13)	Common Stock	302.375 (3)		302.375 (3)	D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Boyd Iain 2801 80TH STREET KENOSHA, WI 53143			V.P. - Human Resources

Signatures

Ryan S. Lovitz under Power of Attorney for Iain Boyd		04/26/2012
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Includes shares acquired under the Snap-on Incorporated Employee Stock Ownership Plan and the Corporation's Dividend Reinvestment and Direct Stock Purchase Plan.
(2)	This transaction was executed in multiple trades at prices ranging from $62.40 to $62.635. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effectuated.
(3)	This information is based on a plan statement dated March 31, 2012.
(4)	Exercise of Rule 16b-3 stock option.
(5)	Original option grant vests in three annual installments beginning on the date listed in the "Date Exercisable" column.
(6)	1 for 1.
(7)	The restricted stock units were earned based on company performance during 2010. Assuming continued employment through the end of fiscal 2012, the units will then vest in one installment and the shares will be issued shortly thereafter.
(8)	The restricted stock units were earned based on company performance during 2011. Assuming continued employment through the end of fiscal 2013, the units will then vest in one installment and the shares will be issued shortly thereafter.
(9)	The restricted stock units may be earned based on the achievement of certain company goals during fiscal 2012. Assuming continued employment through the end of fiscal 2014, any units earned will then vest in one installment and the shares will be issued shortly thereafter. The target number of units that may be earned is reported above; the maximum amount is 200% of the number reported.
(10)	If the company achieves certain goals over the 2010-2012 period, the performance units will vest and stock will be awarded. The target number of units that may be earned is reported above; the maximum amount is 200% of the number reported.
(11)	If the company achieves certain goals over the 2011-2013 period, the performance units will vest and stock will be awarded. The target number of units that may be earned is reported above; the maximum amount is 200% of the number reported.
(12)	If the company achieves certain goals over the 2012-2014 period, the performance units will vest and stock will be awarded. The target number of units that may be earned is reported above; the maximum amount is 200% of the number reported.
(13)	Payment will begin within 30 days first beginning after the earliest of the date specified in advance of the deferral by the reporting person, death, disability, retirement or termination of employment.

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