General description Neilsen Torque Wrench is designed for precision and ease of use, featuring a reversible 72-tooth ratchet mechanism. It allows for specific torque application to right-hand threaded screw connections, making it an essential tool for any DIY or professional project. Technical specifications Torque range: 40 - 220 Nm Drive size: 1/2 inch Accuracy: ± 3% Usage Laser etched scale for fine adjustment of the torque setting. Ribbed handle with locking ring ensures a secure grip and easy torque setting. Clear audible release signal indicates when the set torque has been reached.