The Steel Basicline® Sealed Multi Jewelled Ball features countless premium processed crystals with a protecting epoxy layer resulting in the crystals being sealed and protected.
The balls are available with diameters of 3mm and 4mm for 1.2mm (16ga) threads. For thread sizes of 1.6mm (14ga) it is available in 4mm, 5mm, 6mm or 8mm.
Choose out of 17 colours:

Crystal AB (AB), Amethyst (AM), Blue Zircon (BZ), Fuchsia (FU), Light Blue (LB), Light Green (LG), Light Siam (LS), Orange (OR), Red (RE), Rose (RS), Sapphire Blue (SB), Tanzanite (TA), Yellow (YE), Black Diamond (BD), Jonquil Yellow (JO), Crystal Clear (CC) and Light Amethyst (LA). This product cannot be autoclaved.

Unit: Each