Best Friend w/ Star Barrel Style Charm Bead for Snake Chain Charm Bracelet Quantity: 1 Beads 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 Best Friend w/Stars Barrel Style Charm Bead Compatible with Pandora Chamilia Kay Troll Bracelet