About this item

• Includes 1-pc. 1/2 in. drive torque wrench; Wrench case; Product manual with torque conversion chart
• Accurate to +-4% throughout the entire 40-250 ft.-lb. torque range
• 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