This Akko 3/8” air impact butterfly pneumatic wrench is perfect for rebuilding engines and other light industrial tasks thanks to its lightweight cast aluminum body and 130 ft/lb. of torque which is perfect for whizzing nuts on and off. This butterfly air wrench also features a handle exhaust and 360 degree swivel inlet to prevent hose kinks. Weighing just .9kg, you can easily whip this air impact wrench into any position you need and never have to worry about operator fatigue. For small, repetitive tasks, this 3/8” Akko butterfly air wrench is absolutely perfect and for just $50 (including GST)—you just can’t find a better tool for the money!