Performance Tool 6-Pc. 1/2 Drive SAE and Metric Large Hex Bit Set - W38886

3 SAE Large Hex Bit 1/2 Drive Sockets: 3/8", 1/2", 9/16". 3 Metric Large Hex Bit 1/2 Drive Sockets: 12mm, 14mm, 17mm. More torque can be provided to the fastener by using hex sockets. Fully polished chrome vanadium steel construction for the strength to get the job done. Includes a socket storage rail.