Teng Tools 1/2 Inch Square Drive Reversible High Torque Composite Air Impact Wrench Gun - ARWC12

Robust and powerful, reversible air impact wrench specifically designed for workshop applications High torque action with three forward steps (Max Torque: 190/340/685 ft/lb) and reverse (Max Reverse Torque: 708 ft/lb) Housing is manufactured in sound absorbent, extra lightweight composite material for noise reduction (Sound Level: 96.0 dB.) Twin hammer mechanism for increased torque, greater reliability and reduced vibration (Vibration: 3.60 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.