This Diamond Series torque wrench by Capri Tools a diamond contour grip design that combines an applied science sure-grip and a wrestler impact nonabsorbent construction. The diamond contour grip is for a well-situated and stabilise hold. The handle is of bounty impact nonabsorbent materials which is 30 % lighter than traditionalistic torque wrench handles. Our spring pull down ring and specially engineered radical embellish torque dialing help you switch torque settings on the fly : simply pull down the ring, turn the handle, and release the ring. The affirmative pass mechanism the torque setting in place while you work. The region release button you easily switch between bits and sockets. The engraved Inch-Pound and Newton Meter multiple scale a saturated and determine reading of the measurement. Adjustment is usable anywhere between 25-250. or 2.8-16.4 Newton, with torque tolerance at + / - 4 %. Each one of our torque wrenches with a NIST traceable certificate of calibration, in accordance with ASME B107.300-2010 and ISO 6789:2003 standards. Each torque wrench with a high-image case for storage.