SX231P 1/2" Drive Premium Impact Wrench - Heavy Duty Power Tool for Automotive Repair, Construction & DIY Projects - High Torque Impact Gun for Tire Changes, Bolt Removal & Mechanical Work

Features and Benefits1/2" Square DrivePowerful twin hammer mechanism produces a max 500 ft-lbs of torqueSuperior anvil constructed of special alloy lasts 33X longer than averageUltra light weight reduces user fatigueReverse bias technology increases torque when in reverse, ensuring the removal of lug nutsFree Speed 7,000 RPM; Avg. Air Consumption 7.0 CFM; Air Pressure 90 PSI; Air Inlet 1/4”; Sound 107 dBADimensions: Length 7.4"; Weight 5.9 lbs