10 Antique Silver-Plated 20x19mm Fan Chandelier Connectors. These Fan Shaped Connectors have 1 loop on the top and 3 loops on the bottom end and will work great with earrings, bracelets, or necklaces. You can use these jewelry connectors to create extra drops in your design. They are sold in packs of 10 and are approximately 20mm long from loop to loops, 19mm wide, and 1.5mm thick. The loops have an inside diameter approximately 1.0mm.