The STANLEY STMT74869 10pc 1/4" SAE Deep Socket Set features 12 point sockets for added fit and torque. These sockets are designed with a chrome vanadium forged body. Full polished finish. These sockets all meet or exceed ANSI specs. Set includes: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16".