Package: You will get 3 pieces necklace bracelet connectors, each clasp with 2 pieces jump , easy to use. You can share with your , or prepare as backups. Slide clasps locks are electroplating gold, smooth , lightweight and not easy to fade, can serve you for a long for time, suitable for making multi-strand necklaces or other handmade jewelry. Double opening design: These necklace connectors are equipped with 2 clasps at 2 ends, suitable to chains, also easy to use, just push down protruding area at the lobster clasps, and open to attach with some chains or jewelry items, they are easy to close, won'for t easily open after locked, protect your small items from falling off. Practical tools: Clasps can be applied as a shortener or enhancer in bead projects and a good way to attach interchangeable pendants or charms, this clasp displays a simple and that will work with many , as a replacement or to jewelry designs, bracelets or necklaces. lobster clasp double opening lobster clasp 3 Pieces Necklace Connector Bracelet Extender Clasps for Jewelry Repair Bracelet Necklace Jewelry Closing Silver