The GEARWRENCH 120XP Micrometer Torque Wrenches deliver 120 positions in 360 degrees for a three-degree swing arc. Available in 1/4", 3/8" and 1/2" drive sizes with an accuracy of +/- three percent, the flattened, low-clearance beam allows users to tighten fasteners in hard-to-reach areas. A midpoint-marked knurled aluminum grip with flared ends helps offer precise control.