Birthday Cake Charm Spacer Bead For Snake Chain Charm Bracelet Quantity: 1 Birthday Cake Slide on Charm pandora Compatible Size Hole is 4.5mm slide on Cores (not threaded) Fits and compatible with Pandora, Biagi, Chamilia, Zable, charmed memories and Troll Chains Material: Zinc Metal Alloy Silver Metal Base Birthday Cake Charm Spacer Bead For Snake Chain Charm Bracelet