DIN 580 Eye screw 1.Standards:DIN ,ANSI/ASME,BS,GB,JIS 2.Metail:Carbon steel,stainless steel DIN 580 Eye screw1.Standard:DIN ,ANSI/ASME,BS,GB,JIS2.Metail:Carbon steel,stainless steel3.Size:5.Surface:plain,zinc plated,black oxide,hot dip galv.etc.6.Packing:in bulk,15-25kgs per carton,then on pallet or small box or according to customers requirement