1/2 in. Drive 21mm 60 ft./lb. Torque Stick Limiting Socket in Black by Steelman

Protect your wheels, wheel studs, and brake rotors with this Steelman torque stick. The Steelman 50065 1/2 in. Drive x 21 mm 60 ft./lbs. Torque Stick is designed to prevent damage to wheels, studs, and brake rotors by reducing the risk of over-tightening lug nuts which can result in sheared stud bolts, rounded lug nuts, and warped rotors. This stick measures 8-5/8 in. L and has a 21 mm socket on the end. It will, when used with an electric or pneumatic impact wrench, limit the effective output of the wrench to 60 ft./lbs. (81 Newton-meters) of torque and anything above that will cause the extension will flex and absorb the extra impact. This torque stick is made of resilient chrome molybdenum (Chromoly) steel that has a black powder coat to make it easy to pick out among other tools or in a crowded toolbox.

• 8-5/8 in. L torque stick is 8-5/8 in. L to allow easy clearance and prevent damage to wheels by a too close impact wrench
• Resilient steel-made of durable and resilient chrome molybdenum steel
• Integrated socket-fitting any 1/2 in. drive impact wrench this stick has an integrated 21 mm lug nut socket
• Prevent over tightening-prevent over-tightening that can lead to premature failure of wheels, wheel studs, and rotors
• Flexes to limit torque-when 60 ft./lbs. of torque is reached the extension will flex and absorb additional impacts instead of continuing to tighten
• Powder coated black for additional corrosion resistance and to easily identify it among other extensions and tools
• Calibration free-with a pre-determined maximum allowed torque and no moving parts it is maintenance and calibration free