Contains: 7.5" Pro-ratchet; 1.5" and 6" extensions; 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16" and 3/4" standard sockets; 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16" and 7/8" deep sockets. Packaged in a molded plastic case.