Yellow Zinc Plated Threaded Rod Thread Rod Jiashan Apro Fastener Co., Ltd. Base Info Model NO.:AF-033Material:Carbon SteelSurface Finishing:Zinc PlatedCustomized:CustomizedTrademark:AprofastSpecification:M3-M72Origin:ChinaHS Code:7318190000 Description Pre:ANSI ASME Thread Rod Threaded Rod Unc Next:High Quality Ss 304 Flat Head Slotted Bolts