Turquoise Rhinestone Heart Dangle Charm Bead for European Snake Chain Charm Bracelet Quantity: 1 Material: Copper+Zinc metal alloy+Rhinestone+Alloy(Lead and nickel free) Size: Hole of the charms is 4.6mm slide on Core (not threaded) Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets. Turquoise Rhinestone Heart Dangle Charm Bead for European Snake Chain Charm Bracelets