ACDelco ANI405A Heavy Duty Twin Hammer ½” 500 ft-lbs. 5-Speed Pneumatic Impact Wrench Tool Kit

The ACDelco Brand has been around well over 100 years and its name has become synonymous with quality & reliability. ACDelco power tools are built for people who make a living with their tools, day in and day out, and require exceptional sturdiness and reliability. Specifications Model Number: ANI405A Square Drive: ½” Torque: 500 ft-lbs. (677 Nm) Standard Bolt Size: 5/8” (M16) Free Speed: 8,000 RPM Air Consumption: 17.7 SCFM (833 litter/sec.) Overall Length: 7-1/4” (184 mm) Air Inlet: ¼” NPT Air Pressure: 90 PSI (6.2 Bar) Air Hose: 3/8” (10 mm) Tool Weight: 5.72 lbs. (2.60 kg)