Teng Tools 3/4 Inch Square Drive Reversible High Torque Aluminum Air Impact Wrench Gun - ARWM34
.88 m/s squared) Forward/reverse button for one handed operation and an ergonomically designed handle for better grip and insulation against vibration and cold air.Robust and powerful, reversible air impact wrench specifically designed for workshop applications High torque action with three forward steps (Max Torque: 800/960/1,320 ft/lb) and reverse (Max Reverse Torque: 1,830 ft/lb) Housing is manufactured in lightweight but hard wearing aluminum (Sound Level: 95.) Twin hammer mechanism for increased torque, greater reliability and reduced vibration (Vibration: 11.