Used for Crimping -- These jewelry making supplies are used to crimp to hide the knots of your cords, , nylon cords, threads, metal cords, and other fibers, can be applied to attach jump rings, lobster clasps, earring hooks, beads, etc Real 18K Gold Plated -- All of the crimp beads are made of brass material, and only the surface of the crimp bead cover is plated with real 18k gold, the texture is hard and not easy to fade, you will be able to wear it for a long time Suitable for DIY -- Crimp beads are perfect for you to make jewelry freely, you can give full play to your creativity to make unique crafts Widely Applied -- These jewelry making crimp beads and lobster clasps are great for matching with gemstone beads, tube beads, etc. to make bracelets, earrings, necklaces, etc Package Included -- You will receive a box of about 120 jewelry making supplies, 3 styles and 2 colors, including gold and silver crimp beads, crimp bead sets, lobster clasps 6 styles each issued 20pcs, the quantity is sufficient to meet your production needs, the hole diameter of 1mm, please refer to the product description for specific size. Products are well packaged in a plastic box