Approximately 8mm silver plated Britannia pewter TierraCast® Bali-style spacer beads. 7.5x2mm, large hole. Silver plate is a thin surface layer of actual silver. Many jewelry makers use this kind of bead to add space, color, and texture to their beaded designs. Bali-style beads feature an immediately recognizable and uniquely textured motif. Use on large diameter cording, or to keep beads with extra-large holes in place on TierraCast bead bars.