The TEKTON 1/2 Inch Drive Split Beam Torque Wrench is accurate to +-4% throughout its entire 40-250 foot-pound range. Each wrench is serialized and calibrated according to the ASME B107.300-2010 standard. The detailed test results are recorded on the included calibration certificate. Unlike other torque wrench designs, this wrench can be stored at any torque setting without losing accuracy.

• •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
• •1-pc. 1/2 in. drive torque wrench
• •Storage case
• •Product manual with torque conversion chart