VEVOR 1 Inch Air Impact Wrench, Up to 5175 ft-lbs Beast Reverse Torque Output Pneumatic Impact w/ 8 Inch Anvil for Heavy Duty Machinery/Semi-Truck/Bus

VEVOR 1 Inch Air Impact Wrench, Up to 5175 ft-lbs Beast Reverse Torque Output Pneumatic Impact w/ 8 Inch Anvil for Heavy Duty Machinery/Semi-Truck/BusBusting Breakaway TorqueLightweight DesignErgonomic DesignAdjustable SpeedQuiet Tuned Exhaust SystemOne Kit For Every ProjectSpindle Speed: 3000 RPM,Square Drive: 1",Max Torque: 4950 ft-lb,Operation Pressure: Max. 200PSI,Air Hose: 1/2" ID,Max Loosening Torque: 5175 ft-lb,Working Torque: 4100 ft-lb,Main Material: Aluminum