Item No:Bolt Anchor Size:M5-M16 Length:40mm-110mm Material:Iron,Carbon Steel Bolt AnchorMaterial: steelStandard: DIN, ANSI, ISO, GBDiameter: 3-12mmLength: 1/8"-1/2"Head: M3-M12Finish: yellow/white zinc platedPacking: box, carton, bag, palletDifferent kinds of anchor bolts available,different standards heavy duty fix bolt anchor