trivd frol air impact wrench 1/2" - 1/2 inch impact gun 1/2 drive, 1500ft-lbs, 8000rpm high torque impact wrench, weight 4.74 lb, 1/2 air impact gun for auto repair, tire shop 1/2 inch air impact wrench is up for auction in Tools & Home Improvement. The current bid is $16.01, 73% below the $59.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.