TEKTON 3/8, 1/2 Inch Drive Split Beam Torque Wrench Set, 32 Tooth (2 Piece) TRQ99902

Includes 1-pc. 3/8 in. drive split beam torque wrench; 1-pc. 1/2 in. drive split beam torque wrench Accurate to +-4% throughout the entire torque range (3/8 inch drive: 20-100 ft.-lb., 1/2 inch drive: 40-250 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