... .Plating: Nickel chrome 3.Certificate:SGS ROSH FORM A 4.New Mold designing 5.Free samples offered Detail Specification & Informations Item ... Number K75UMaterialZinc AlloyColorNickle chrome brassSizeLength 82mm,Inner Diameter 13.5mmWeight39g UseageHandbag,gift box,case,computer bag, pet, beltTechnology Die ... -protection plating K75U Dog Hooks with length 82 mm and 13.5mm