Torque extension bars are widely used in both DIY and professional garages to quickly tighten lug nuts and other fasteners to pre-set torque designations. The Craftsman 5pc Torque Extension Set provides torque values that are applicable to many of today's car, truck and trailer lug nut torque requirements. The 1/2" drive bars are designed to be used with pneumatic or cordless impact wrenches. Each bar is color coded to help you quickly identify the torque value and stored within a conveinent plastic storage case.
Includes (5) 1/2 in. drive torque limiting extensions - 65, 75, 90, 100, 140 ft. lb.
Extensions are designed to limit torque applied to a fastener
Ideal for applying correct torque to wheel lug nuts