Torque screwdriver no. 756 Design: with ergonomic hand-resistant rubber handle. Simple and accurate setting of values with a calibrated micrometer screw. The set values are automatically locked with the anti-adjustment system "Positiv-Lock". With precision circumferential ball coupling for controlled right and left tightening. When the set value is reached, the mechanical skid system is automatically released, which is clearly audible. Suitable for 1/4" bits or 1/4" socket wrench interchangeable terminal adapters. Application: for work in the electrical and electronic industries, in the construction of apparatus and devices. For use in applications requiring electrostatic control (EPA compliant). Fast and controlled screw tightening enables its use in series production and in quality control.