590FS-14 = Flared Bead Core 1/2'' with THREADS FINE SILVER (4pcs)

Make Custom Metal Clay and Lampwork Beads...Using these exclusive fine silver threaded bead cores. These bead cores are sized perfectly, and threaded to screw onto the popular Pandora, Chamilia, Biagi, and Trollbeads type interchangeable bead charm bracelets.

Inside diameter: 4.5mm (.173")

Width between flares: 12.6mm (.500")

Sold in a package of 4 pieces.