Umbrella Head Iron Steel Roofing Nails QINGDAO CONSTAR TRADING CO., LIMITED Base Info Standard:ANSI, DIN, GB, ISO, JISType:Roofing NailMaterial:SteelTrademark:CONSTARTransport Package:ContainerSpecification:9G*2.5", 12G*2.5"Origin:ShandongHS Code:73182300 Description Pre:Low Price Roofing Nails with Washers for South Africa Market Next:White Goods Part Hardware Fastener Brass Nut