Desc. = • Sockets made of high quality, Chrome Molybdenum steel for best performance and life • Sockets are 1/2" drive and are extra long in order to adequately access FWD spindle nuts • May be used with air and electric impact wrenches, ratchets, flex and breaker bars and with torque wrenches • Comes in convenient blow mould storage case • Includes: 29, 30, 32, 34, 35, 36 and 38 mm