Beads per gram: 38 beads per gram (approximate-weight can vary by brand and finish)
Size appx: 3mm
Hole Size appx: 1.1mm
Czech seed beads are not uniform and the holes can run a bit smaller than Japanese seed bead holes. The ones we have chosen to carry should still work with Chainmaille but you may occasionally find some that will not fit a jump ring. Expect these to be slightly smaller than their Japanese counterparts.
