Ingersoll Rand - For Use with 231C, 231HA and 231HA-2 Series 1/2 Impact Wrenches, Tune-Up Kit - 01697945 - MSC Industrial Supply
Ingersoll Rand 231HA 1/2" Drive Air Impact Wrench, Super Duty, 590 ft-lbs Max Torque Output, 8000 RPM, Adjustable Power Control, Pressure Fed Lubrication System - Power Impact Wrenches - Amazon.com
Ingersoll Rand 231HA 1/2" Drive Air Impact Wrench, Super Duty, 590 ft-lbs Max Torque Output, 8000 RPM, Adjustable Power Control, Pressure Fed Lubrication System - Power Impact Wrenches - Amazon.com