Blue Zinc Plated Spot Welding Screws (CH-SCREW-073) Chuanghe Fastener Co., Ltd. Base Info Model NO.:CH-SCREW-073Standard:JISMaterial:IronConnection:WeldingTrademark:ChuangheSpecification:JIS ISO, BS, ANSI...etcOrigin:Dongguan, ChinaHS Code:7318 Description Pre:Carbon Steel / Iron Lifting Eye Bolts (CH-BOLT-032) Next:Head Self Drilling Screw (CH-SCREW-050)