Grid Clip Lock Stopper Charm Bead. Fits Troll, Zable, Baigi, Chamilia Charm Bracelets. Material: Antique Silver Tone Metal Base Compatible With Pandora, Troll, Biagi, Chamilia, Zable, And Many More Charm Bracelets. Qty: 1 Stopper Bead Made For Bracelets At Least 3mm In Width