Air Impact Wrench, Pistol Grip, Full-Size, Gen Duty, 1/2 in Square Drive Size, 1350 ft-lbs Torque, Ingersoll-Rand, Mfr#: 2235TiMAX$389.99+
Wrench, Impact, Ergo Series, 1" Drive, Blows per Minute: 900, Railhead Gear, Mfr#: KW-2500 PRO I$904.99+
1 Inch Air Impact Wrench, D-Handle, Max Torque Reverse 1300 ft. lbf, 6600 RPM, Twin Hammer, Chicago Pneumatic, Mfr#: CP6773-D18D$830.99+