K-T Industries Socket Set, Specifications: 1/4 in Drive, Number of Pieces: 16, Includes: (9) 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, and 1/2 in 6-Point Sockets, (2) 1/4 and 5/16 in 8-Point Sockets, (1) 5-1/2 in Reversible Ratchet, (2) 2 and 6 in Extensions, (1) 6 in Spinner Handle, (1) Metal Case