The Alltrade 640187 is a 15-Piece 1/2-Inch Drive SAE Socket Set. Features: * Durable carry case. * Meets or exceeds ANSI standards * 36 Tooth Gear-to-Gear Quick Release Ratchet * 1/2 to 3/8-Inch Adapter * 12 point standard sockets: 1/2 thru 1-1/8-Inch What"s in the Box: * Alltrade 640187 1/2-Inch Dr SAE Socket Set 15-Piece