Ingersoll Rand 3955B2Ti Super Duty Impact Wrench | 1-1/2" Drive | 2750 RPM | 5000 ft. - lbs. Torque
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