Forged Chrome Molybdenum steel 1/2"Sq drive sockets for removal of wheel locking nuts when the key is not available. May also be used on fixings too damaged or corroded for standard sockets. Set includes drift to aid removal of fixing from socket. Suitable for use with impact wrenches.For distribution to bona fide vehicle dealers and repair centres only. Features: • Forged Chrome Molybdenum steel 1/2"Sq drive sockets for removal of wheel locking nuts when the key is not available • May also be used on fixings too damaged or corroded for standard sockets • Set includes drift to aid removal of fixing from socket • Suitable for use with impact wrenches • Sockets: 17, 19, 21, 22mm • For distribution to bona fide vehicle dealers and repair centres only • Lifetime guarantee* Specifications: Guarantee:Life Model Number: SX201