3/8 in. Micrometer Torque Wrench 50-250 in. per lbs. 6-30 NmOur Torque Wrenches offer a dependable, fast, and accurate way to tighten fasteners in automotive, agricultural, and commercial industrial applications. Reversible ratcheting heads make work easier in tight spaces and an audible signal lets you know your target torque has been reached. A slide back adjustment collar design and large laser etched markings make setting target torque simple and quick. No slip hand grip for comfort and quick adjustment