Stahlwille 50184004 Torque wrench 730/4 QUICK, 8 - 40 Nm

· click-type · mount for interchangeable insert/shell tools · QuickRelease safety lock (sizes 5-65) · rapid setting thanks to easy-action locking lever in the handle (sizes 5-65) · ergonomically designed, non-slip adjuster with a thumb recess · magnifying glass integrated in the display window 1 Optimised convex handle for strain-free working · dual stop signal · twin scales N·m/ft·lb and N·m/in·lb (sizes 5-80) · the measuring element is only under load while force is being applied, no need for manual reset to zero · can be applied for either clockwise or anticlockwise tightening by turning the inserts over · any force applied to the tool after the 'click' or applied in the opposite direction to the current function - e.g. forcible loosening of a jammed screw - does not act on the trigger mechanism and cannot cause damage to it · calibration using perfectControl calibrating unit No 7794 or calibration system No 7706 · adjustment without disassembly · with certificate · display deviation value ± 4%