US PRO Tools 3/4" Air Impact Wrench Gun Torque 1200nm, 885ft-lb Twin hammer 8521
US PRO 1/2" AIR IMPACT WRENCH GUN TORQUE 800NM 590ft/lb B8513. US PRO Tools 3/8" Butterfly Air Impact Wrench Gun For Sockets 8602. US PRO INDUSTRIAL 1/2" Dr Air Impact Wrench Gun, 850nm 627ft/lb 8613.