... :M8-M100 5.we can supply eye nut DIN580 eye bolt 1.standard:DIN 5802.material: carbon steel,C15/Q2353.finish ... :bright or galvanized4.size:M8,M10,M12,M16,M20,M24,M30,M36,M42,M48,M56,M64,M72,M80 ... with joint efforts.OTHER TYPES PRODUCTIONS rigging lifting DIN580 eye bolt m10