This torque-limiting extension bar set is designed to prevent damage when using an impact wrench. Won't break studs or damage alloy wheels.

• Helps apply torque to the correct tolerances
• 1/2" drive
• Prevents over-tightening of wheel lug nuts, distortion of wheels, drums and rotors
• Works with any impact wrench, even those with an extended anvil
• Can be used with thin wall sockets
• Color-coded and engraved with torque range for quick reference
• Includes carrying case