20 Screw-in Bottom Studs (Gold) These screw-in studs can be easily attached to leather, fabric, etc. They can be used to protect the bottom of bags and other items, or for decorative purposes. They can also be used for repairs, parts replacement, and creating original leather goods. Suitable for bags, handbags, bracelets, shoes, boots, hats, belts, jackets, and more. Instant purchase OK. No price reduction requests, please. Material: Aluminum alloy