1/2" Impact Wrench The best and the most adjustable power control for pneumatic tools 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 and 100% of maximum torque. Composite motor housing (4 lbs / 1.85 kg). Twin hammer mechanism. Bumpers all over the tool. Bi-material and bi-color handle and trigger. Friction ring socket retainer. *Final torque must be applied manually using a calibrated torque wrench (please refer to the operator’s manual) . Complete power control. High accessibility / maneuverability. Ergonomic. Lightweight. High durability. High comfort. Improved safety 7755 Yes - LEAD