The Hazet Torque Screwdriver with T-Handle is a ratcheting torque screwdriver with a free running mechanism that allows clockwise, counterclockwise, and fixed turning. By unlocking the endcap, users can adjust the torque valve manually with large easy-to-read numbers, and by locking the endcap, users can begin turning up to the torque value within 6 percent of the max value thanks to its slipper feature that prevents users from exceeding the max value. The release mechanism is made of high alloy steel, and the tool comes with a calibration certificate and is made in Germany. The screwdriver comes in sizes 4-10 Nm and 1-6 Nm.