Bead Counters are available in four styles to accommodate a wide range of bead sizes: 2-3mm, 4-5mm, 6-7mm and 8-10mm. Bead Counters are available in four styles to accommodate a wide range of bead sizes: 2-3mm, 4-5mm, 6-7mm and 8-10mm. Made from durable acrylic. diy jewelry bead counter for 3-10mm round beads
