The Hazet Extra Short 1/2" 9012 M-1 Impact Wrench is equipped with a single hammer striking mechanism and has a maximum loosening torque of 885 ft-lbs (1,200 Nm). The recommended torque for this tool is 500 ft-lbs (678 Nm), the recommended rotation speed is 8,800 rpm. This tool is equipped with a three-stage forward and single-stage reverse. With one-handed operation, this tool can be used comfortably by both right-handed and left-handed operators. A coupler plug of nominal size 7.2 is also included.