Facial Expression Charm for European Snake Chain Charm Bracelets Qty: One Charm Fits Pandora, Biagi, Chamilia, Zable, charmed memories and Troll Chains Material: Zinc Metal Alloy Size: Hole of the charms is 4.5 mm slide on core (not threaded) Facial Expression Charm for European Snake Chain Charm Bracelets. Fits Pandora, Biagi, Chamilia, Zable, charmed memories and Troll Chains.