Torque Limiting Extension: 1/2" Drive 150 ft/lbs torque limiting extension offer unsurpassed accurace, dependability and performance. For tire shops, auto repair and fleet maintenance. Extensions stop turning once torque is achieved, preventing overtightening or uneven tightening of wheel lug nuts
Prevent Damage: Reduces risk of wheel and brake rotor damage; socket stops turning once specified torque is achieved and absorbs any extra impact
Durable Design: Constructed with durable chrome molybdenum spring steel. Powder coated finish provides scratch and corrosion resistance. Ball detent provides secure socket retention
Clear Identification: Size and torque rating are roll stamped on the drive end. Color coded.
Maintenance Free: Maintenance and recalibration-free design