Sealey Air Impact Wrench 1/4, 1/2, 3/4in Sq Drive Twin Hammer - Sealey GSA6006, Combination of composite materials, alloyed metals and twin hammer design, result in a lightweight, durable and powerful air impact wrench. Soft grip handle, with downward facing exhaust, makes this wrench comfortable on the hands and ears and limits the circulation of brake dust on wheel applications. Fingertip control of power and direction via lever on rear of wrench. Suitable for professional garage use.Model NoGSA6006Air Consumption:5.46cfmBreakaway Torque:680lb.ft(924.8Nm)Drive:1/2"SqFree Speed:9000rpmInlet Size:1/4"BSPMaximum Torque:580lb.ft(787Nm)Nett Weight:1.95kgNoise Power/Pressure:108/97dB(A)Operating Pressure:90psiVibration/Uncertainty:7.178/1.5m/s² Sealey GSA6006 Composite Air Impact Wrench 1/2"Sq Drive Twin Hammer