Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF 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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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Boyd Iain
2. Date of Event Requiring Statement (Month/Day/Year)
04/26/2007
3. Issuer Name and Ticker or Trading Symbol
SNAP ON INC [SNA]
(Last)
(First)
(Middle)
2801 80TH STREET
4. 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
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

KENOSHA, WI 53143
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 Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 482.3608
I
401(k) Plan

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Deferred Stock Units   (2)   (2) Common Stock 263.678 $ (1) D  
Stock Option (Right to Buy) 01/23/2006 01/23/2014 Common Stock 1,800 $ 31.52 D  
Stock Option (Right to Buy) 02/18/2007 02/18/2015 Common Stock 4,200 $ 33.75 D  
Stock Option (Right to Buy)   (3) 02/16/2016 Common Stock 4,320 $ 39.35 D  
Stock Option (Right to Buy)   (4) 02/15/2017 Common Stock 5,400 $ 50.22 D  
Restricted Stock   (5)   (5) Common Stock 2,525 $ (1) D  
Restricted Stock   (6)   (6) Common Stock 2,340 $ (1) 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

Kenneth V. Hallett under Power of Attorney for Iain Boyd 05/03/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(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) 1 for 1.
(2) 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.
(3) One half of the option vested on 2/16/2007 and the remainder vests on 2/16/2008.
(4) One third of the option vests on each of 2/15/2008, 2/15/2009, and 2/15/2010.
(5) The stock vests on the achievement of certain Company initiatives over the 2007-2009 period.
(6) The stock vests on the achievement of certain Company initiatives over the 2006-2008 period.

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