Six (6) Clip Lock Beads + 6 Rubber Stopper O-rings For Snake Chain Charm Bracelet Quantity: 6 clips and 6 Clear Silicone Stoppers O-rings (Styles You Will Receive Are Shown in Picture ) Fits: All major Brand Bracelets, such as Pandora, Troll, Chamilia, Carlo Biagi, Zable, and other add-a-bead bracelets. Material: Copper Size: Hole of the charms is 4.5 mm slide on core (not threaded) Six (6) Antique Silver Clip Lock Beads + 6 Rubber Stopper O-rings. Fits and compatible with Pandora Troll Chamilia Kay's Zable-A918, A919, A920, A921, A922