Torque Wrench 0 products

The torque wrench relies on its internal spring and clutch mechanism to trip or alarm when the preset torque is reached, ensuring controllable pre tightening of the threaded connection. Common range is 5-300 N · m, with an accuracy of ± 3% - ± 4%. Select and check: torque range and accuracy level (high accuracy should be ± 3%), whether there is a digital display or dial reading, whether there is sound+tactile dual feedback, whether there is a calibration certificate (necessary for quality inspection and automotive assembly).