INSIZE IST-41WM10 Interchangeable Head Preset Torque Wrench 2~10 N.m

The INSIZE IST-41WM10 is a preset torque wrench: INSIZE sets its torque value at the factory, within an adjustable range of 2~10 N.m (20~90lb.in), so it cannot be knocked out of setting during use. Its interchangeable head takes a 12×9mm socket, accuracy is ±3%, and it works clockwise only. Owners can reset the value themselves with INSIZE's optional torque adjustment tool or an IST-TT digital torque tester, rather than dialling a fresh value in before every job. The metal handle is 155mm long and the wrench weighs 230g, suited to production lines and workshops that repeatedly tighten the same fastener to one torque.