Stainless steel flat back glue-on bail. Made with stainless steel, it will stay beautiful! Won't tarnish.*Please select your pack quantity in the list! *Technical specifications:Dimensions: 1,7 mm x 5 mmHole: 4mm x 5 mmCouleur: SilverStyle: Glue-on bailMaterial: Stainless steelOrigin: China*If you have other needs, feel free to convo me!