1/2" Replacement Anvil IR2135TiMax 2135QTiMax IR231C – Tool Guy Republic
Ingersoll Rand 2235TiMAX-G 1/2” Drive Air Impact Wrench, Lightweight 4.6 lb Design, Powerful Torque Output Up to 1,350 ft/lbs, Titanium Hammer Case, Max Control, Hi-Visibility Red , Green - Amazon.com
Ingersoll Rand 2235TiMAX-2 1/2-Inch Drive Extended Anvil Air Impact Wrench, 900 ft-lbs Max Reverse Torque, Gray - Amazon.com