PJewelry .925 Swirls Clip Lock with Purple Amethyst Moonstone + Rubber Stoppers Charm Bead for Snake Chain Charm Bracelets Quantity: 1 Clip bead and 2 Clear Silicone Stoppers O-rings Design: Clip Lock will keep your beads on your Bracelet Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets.