Max Torque > 500ft / Lbs.

Ingersoll Rand Titanium 2235max Series 1/2 Impact Wrench
Mac 1/2 Impact
Snap-on 1/2 Drive Stubby Air Impact Wrench 775 Ft-lb Bolt Breakaway Red Pt350
Blue Point At2550 1/2 Drive Compact Impact Wrench With 500ft/lbs. Torque
Ingersoll- Rand 4ua9 Impact Angle Attachment
Sioux Pneumatic Air Impact Wrench Gun 1/2 Drive Japan
Snap On Pt350 1/2 Drive Stubby Air Impact Wrench (red) (with Protective Cover)
Ingersoll Rand 2906p1 Super Duty 1/2 Impact Wrench Pistol Grip 500 Ft. Lbs
Ingersoll Rand Tools 1/2 Drive Super Duty Industrial Pneumatic Air Impact 2906p