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 Count/Style / (10) 12-Point Standard Socket Style/Size / Standard 12-Point: 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 7/16 in, 1/2 in, 9/16 in Deep Socket Count/Style / (10) 12-Point Deep Socket Style/Size / Deep 12-Point: 3/16 in, 7/32 in, 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 7/16 in, 1/2 in, 9/16 in Flex Socket Count/Style / None Socket Size Range / 3/16 in to 9/16 in Drive Size / 1/4 in Drive Type / Hand Finish / Chrome Impact Rated / No Insulated / No Non-Sparking / No Measurement Type / SAE Standards / AS954E S3.8.1, ASME B107.1, ASME B107.10M Includes Socket Bits / No Includes Wrenches / No Tether Ready Sockets / Not Tether Capable Drive Tools Included / 5 in Pear Head Ratchet Container Type / None Number of Pieces / 25 Socket Shape / 12-Point Socket Size / 1/2 in, 1/4 in, 11/32 in, 3/16 in, 3/8 in, 5/16 in, 7/16 in, 7/32 in, 9/16 in, 9/32 in