" Pink Enamel Sea Shell Clam "Charm Bead For Snake Chain Charm Bracelet Quantity: 1 Bead Material: Zinc Metal Alloy + Enamel Size: Hole of the charms is 5.2 mm slide on core (not threaded) Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets. " Pink Enamel Sea Shell Clam "Charm Bead For Snake Chain Charm Bracelet