portable 1 inch drive air impact gun

{"cid":"91218336","title":"Heavy Duty 1 Inch Drive Air Impact Gun More Powerful Portable Electric Impact Wrench","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/9c\/e407f1d37a46e2eb9c5639d00aac-200x200-1.jpg","attrs":{"Price":"US $110-125 \/Piece","Brand Name":"TR","Model Number":"TR-5331","Minimum Order Quantity":"50 Pieces","Delivery Time":"5-8 Work Days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"2000 Pieces Per Month","Packaging Details":"Carton packaging","Square Drive":"1 Inch","Free Speed":"4200(r.p.m)","Max Torque":"2550(N.m)","Hammer Machanism":"Single Hammer","Bolt Capacity":"M34","Color":"Blue"}}