This tough Ingersoll Rand air impact wrench is great to have around the auto shop. Its single hammer impact mechanism is durable and it boasts an easy-to-use forward/reverse power regulator for control. Long-life aluminum housing. Key Product Specs Drive (in.) 1/2 Average Air Consumption (CFM) 4.3 CFM at Load 24 Speed - No Load (RPM) 7,400 Max. Torque (ft.-lbs.) 450 Inlet Size (in.) 1/4 Min. Hose Size (in.) 3/8 Variable Speed Yes Additional Product Specs * Great for auto repairs, tire work, bench work * Durable aluminum housing * Easy-to-service 2-piece construction * Ergonomic grip * Handle exhaust
