European Cube Dice Charm Spacer Bead for Snake Chain Charm Bracelet Quantity: 1 Material: Zinc Metal Alloy Size: Hole is 4.One mm slide on core (not threaded) Fits and compatible with All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets. European Cube Dice Charm Spacer Bead for Snake Chain Charm Bracelet