Antique 925 Sterling Silver Simulated Red Coral Rose Dangle Bead For European Charm Bracelets Fits Pandora, Troll, Chamilia, Biagi and other European style 3mm snake bracelets Slide on (non-threaded) Bead Materials: 925 Sterling Silver with Antique Finished (stamped) and Simulated Rose Coral Hole size: approximately 4.6mm