Westward 4YP81 Socket Wrench Set Features These SAE socket sets come with drive tools and an assortment of sockets for a range of fastener sizes. They come in sizes that are measured in inches and fractions of an inch to fit fasteners with an SAE (inch) size head. Standard Socket Style/Size / Standard 12-Point: 7/8 inch, 15/16 inch, 1 inch, 1-1/16 inch, 1-1/8 inch, 1-3/16 inch, 1-1/4 inch, 1-5/16 inch, 1-3/8 inch, 1-7/16 inch, 1-1/2 inch, 1-5/8 inch, 1-3/4 inch, 1-13/16 inch, 1-7/8 inch, 2 inch Flex Socket Count/Style / None Socket Size Range / 7/8 inch to 2 inch Drive Size / 3/4 inch Drive Type / Hand Material / Alloy Steel Finish / Chrome Impact Rated / No Insulated / No Locking / No Non-Sparking / No Reversing / Yes Measurement Type / SAE Includes Socket Bits / No Includes Wrenches / No Tether Ready Drive Tools / Not Tether Capable Tether Ready Sockets / Not Tether Capable Container Type / Plastic Case Container Features / Dust Resistant Corrosion Resistant / Yes Grip Style / Knurled Head Thickness / 1-3/16 inch Head Width / 2-1/2 inch Includes / (16) Sockets; (3) Extension Bar; Ratchet Handle; Sliding T Bar Minimum Arc Swing / 15 ° Number of Geared Teeth / 24 Number of Pieces / 21 Overall Length / 19-11/16 inch Socket Shape / 12-Point Socket Size / 1 inch; 1-1/16 inch; 1-1/2 inch; 1-1/4 inch; 1-1/8 inch; 1-13/16 inch; 1-3/16 inch; 1-3/4 inch; 1-3/8 inch; 1-5/16 inch; 1-5/8 inch; 1-7/16 inch; 1-7/8 inch; 15/16 inch; 2 inch; 7/8 inch Container L x W x H / 21 inch x 14-1/4 inch x 3-11/16 inch Drive Tools Included / 20 inch Quick-Release Ratchet Includes Deep Sockets / No Includes Standard Sockets / Yes