The impact wrench is ideally suited for numerous bolting applications in severe conditions. It features two torque settings in tightening mode: 105 Nm at 550 rpm and 590 Nm at 1650 rpm. In the first position, wheel nuts should reach a torque of 105 Nm before tightening to the recommended torque with a torque wrench. In the second position, a torque of 590 Nm can be achieved for all types of vehicle fastening and removal work. It has a 1/2 square drive with a retaining ring, a variable speed switch for speed and torque adjustment, and a one-hand switch for direction of rotation. The metal housing ensures longer durability and more power.