Link Connector: With a hole in the middle to use as a link connector. Popular for jewelry accessory of connector for bracelets and necklaces. Connecting the settings together with jumprings or a chain to make special and unique jewelry combinations925 Sterling Silver Chain Tabs: The extended chain piece is made of durable 925 sterling silver material, the moonlight silver color glitters and shows more texture. Comfortable to wear, suitable for long-term usePractical Components: The chain extender connector can be perfectly matched with beads, gemstones, crystals or pearls. You can use them to make beautiful jewelry charm earrings, necklaces, bracelets, key chains can be given as gifts to your family and friendsAdding Countless Splendor to Your Life: Will add luster when worn for a wedding, engagement, party, prom and any special occasions. Will enhance special days like Christmas, Anniversaries, Valentine's Day, and Mother's DayPackage Included: You will receive 20 pcs chain tabs in silver color, size is about 4 mm wide, 5.5 mm long, 0.5 mm thick, hole: 1 mm, enough for your daily craft making. It fits perfectly around the ends of chain, rope, suit for making jewelry