... 3) ISO9001:2000,CCC 8 PC 3/8" METRIC Impact wrench Socket Set , 6PT Specifications:Includes 8 sockets: 8, 10 ... 11, 13, 14, 16, 17 and 19mm Huayi Impact SocketsHeavy-duty construction, heat-treated for strength and durabilityAll ... appearance design and safe packing design.Standard, Deep Impact Sockets.Wide variety of Accessories. We have various ... website!! 8 PC 3/8" METRIC Impact wrench Socket Set