Home ProductsPneumatic ToolsImpact Wrench1 1/2" Air Impact Wrench Share 1 1/2" Air Impact Wrench View: Model : ST-5597Heavy Duty Twin Hammer Air Impact Wrench-4,878 Nm, 2,600 rpm Add To Inquiry Model : ST-55886Twin Hammer Air Impact Wrench-4,068 Nm, 3,000 rpm Add To Inquiry Model : ST-5588LHeavy Duty Twin Hammer Air Impact Wrench-3,388 Nm, 3,000 rpm Add To Inquiry Model : ST-5589,5589LHeavy Duty Twin Hammer Air Impact Wrench-4,065 Nm, 3,000 rpm Add To Inquiry