The Stahlwille 730N Torque Wrench (10-50Nm) is designed for use with 9 x 12 insert tools. Its unique triggering cam mechanism ensures the internal mechanism is only under load when force is applied, eliminating the need to back off after use. The wrench features a mechanism highly resistant to mechanical wear and protected against dirt ingress. It can be used for both clockwise and anti-clockwise directions by simply turning the wrench and insert tool over. The two-component handle is constructed from tough, impact-resistant plastic that is resistant to oils, grease, fuels, brake fluids, and Skydrol. It includes a clearly visible twin scale displaying torque in Nm and ft.lb, and allows for quick and easy setting using the QuickSelect rapid setting. The maximum deviation of indication is 3%. Supplied with a factory calibration certificate valid from the day of first use. Made in Germany. Overall length: 330 mm. Capacity: 10 to 50Nm / 7 to 37 ft.lb.