1eye screw material:carbon steel, 2surface: hot dipped, self-colored, 3zinc plated,high quality 4delivery on time 1.SIZE: FROM 6MM TO 64MM2.MATERIAL: CARBON STEEL3.SURFACE: ZINC PLATED,SELF-COLORED4.PACKING: GUNNY BAGS OR CARTONS ON PALLETS,OR AS THE CUSTOMER'S REQUEST5.DELIVERY TIME: 20-25 DAYS AFTER CONFIRMATIONSOur advantages: quality assurance, reasonable price, experienced technical staff, ...