MM 3/8" DR Torque Wrench

Master Mechanic, 3/8" DR MicroMeter Torque Wrenches. "Torque range of 5-80 ft. lbs. Factory calibrated to +/- 4% clockwise accuracy in the upper 80% of torque range. Twist collar locks torque setting in place. Quick release button on head of ratchet allows for easy release of sockets and accessories. Alloy Steel construction. Chamfered square drive lead-in helps provide fast and easy placement of sockets and accessories onto drive.