TEKTON Set Drive Beam Torque Wrench 20-ft/lb to 250-ft/lb

Set Drive Beam Torque Wrench 20-ft/lb to 250-ft/lb. Each torque wrench is serialized and calibrated according to the ASME B107.300-2010 standard and the detailed test results are recorded on the included certificate. A smooth-turning thumbscrew makes it easy to set a precise torque value, while the teeth inside the flip-up cover lock that torque setting in place during use. Unlike other torque wrench designs, this wrench can be stored at any torque setting without losing accuracy. A scale on the body of the wrench allows for quick conversion from foot-pounds to newton-meters. 1-pc 3/8 in drive split beam torque wrench. 1-pc 1/2 in drive split beam torque wrench