SEXY SPARKLES Wedding Charms Heart W/Rhinestones Dangle Charm Bead For Snake Chain Bracelet Quantity: 1 Charm Size Hole is 4.5 mm slide on Cores(not threaded) Material: Zinc Metal Alloy, Silver Plated Metal Base Fits and compatible with Pandora, Biagi, Chamilia, Zable, charmed memories and Troll Chains