... steel/stainless steel /carbon steel finish:Plain,zinc plated,Hot-dip galvanizing etc all size:M6-M100 Lifting Eye boltMTR:Stainless steel ,carbon steelSize:M12-M160 With ... NZS, GB, ANSI, BS 1) Eye Bolt can be made with different tensile strength, such as Class 4 ... , mechanical plating, black 3) Can be made with different standards, such as ISO, DIN, AS/ ... more details! lifting eye bolt/lifting ring bolts