1/2 inch professional air impact wrench

Model No.:RP7445

Square Drive:1/2"

Capacity Bolt Size:5/8"(16mm)

Free Speed RPM:7,000

Working Torque:500ft-lb(675N.m)

Overall Length:7.48"(190mm)

Air Inlet (NPT):1/4"

Air Inlet (NPT):3/8"

Avg.Air Consumption:7cfm(198l/min)

Net Weight:5.94lbs(2.7kgs)

Sug.Air Comp.(HP):3HP