Pro Jewelry Dangling "Special Daughter Heart w/ White Crystals" Charm Bead for Snake Chain Charm Bracelet 00169 Quantity: 1 Bead Size Hole is 4.6mm slide on Cores (not threaded) Fits Most Major Brands Such As Pandora, Biagi, Chamilia, Zable, Kay, Charmed Memories and Troll Chains