Aluminium Countersunk Head Split/Bifurcated Rivets Taizhou Fos Fastener Co., Ltd. Base Info Material:SteelSurface Finishing:Zinc PlatedProduct Name:Aluminium Countersunk Head Split,Bifurcated RivetsTransport Package:Export PackageSpecification:Aluminium A2,A4. Carbon steelOrigin:China Description Pre:High Strength and Precise Carbon Steel Thread Rod Cheap and High Quality Next:Precise High Strength Alloy Steel Stub Bolt with Hex Nuts ASTM A193 Gr. B7/A194 Gr. 2h