Rockin Beads Brand, 50 Glue on Bails Pendant Hanger Dull Silver Nickle Tone Plated Require Cleaning 21x8mm 50 Bails Zinc metal alloy(Cadmium Free) Approx: 21.3mm x 7.8mm Hole size: 4mm Require cleaning and polishing Rockin Beads (TM) Brand comes with Rockin Beads Size Gauge Card Factory direct