Check the listing for details. Metal Bell Stopper, 30 Pack Conical Cord Ends Lock Fastener, Multicolor. Condition: New. Listed at 10.93 USD. Cord end stopper are used to secure the ends of cords or for DIY projects. They are widely used in clothing, sweaters, hats, sports wear, pants, backpacks, and more.SpecificationColor: Silver,Gray-Black,GoldenMaterial: MetalMin. Hole Diameter: 4 mm / 0.16 inchMax. Hole Diameter: 8 mm / 0.3 inchOverall Size: 11 x 14mm / 0.43 x 0.55 inch(DxH)Packing List: 30 x Bell End Stoppers(10pcs per color)AdvantageGalvanized Bell Stopper: This bell end stopper is made of galvanized alloy, wear-resistant, not easily broken or deformed, with a smooth and polished surface. It has a sense of weight and drape, and does not float.Decorative End Lock: The conical rope fastener is used to cover the end of cords, prevent them from unraveling, and can also be used to decorate clothing with practical and aesthetic appeal.