Checkline SK-MR-3 Preset Cam-Over Torque Wrench, 30 - 90 ft-lb, 1/2 In Drive

The Checkline SK-MR-3 Preset Cam-Over Torque Wrench, 30 - 90 ft-lb, 1/2 In Drive is designed for fool proof versatility in a convenient configuration. As with our other slip type tools, over torquing is impossible even with continued turning. The unmatched performance and endurance exhibited by these tools are made possible by internal components produced on state of the art CNC machining centers. The SK wrenches are pre-set at the factory to your requirements. Under normal use, yearly calibration is sufficient, however; routine calibration checks on a torque analyzer would be considered prudent. Standard accuracy +/- 4%.