The Norbar Torque Tools is a protonic electronic torque wrench. It has a square drive of 1 by 2 inch and has a length of 462 mm. It has a weight of 1.30 kg. The protonic wrench is a high precision electronic torque wrench with a large backlit lcd display, that measures accurate and consistent torque readings. It also features an audible buzzer when pre set torque or angle value is reached.

Dual progressive LEDs positioned both sides of the wrench provide an easy visual representation of torque progress allowing the user to more easily anticipate torque target
Battery cap has been designed to prevent accidental loosening
Storage case included
Handle designed for a comfortable and secure grip
Power interruption technology helps to prevent loss of work and continuity if the wrench is impacted