Torque wrench according to Din3122. With ratchet the torque wrench can be used for both tightening and final checking of the torque. Reversible with lever, but only for right hand action for torque checking. Equipped with angular gauge for after tightening.Satin finish and rubber handle.Graduated in Nm and ft.lb. with lockable setting.Accuracy : 4.3/4 in. Square drive.Range 90 to 450Nm / 50 to 340 ft.lb Material: Other Material.