What size wire do I need for 6mm glass beads?

Question

what gauge headpins do I need for 6mm glass beads? Is it 20 gauge?

Answer 1

Its hard to know for sure, since knowing the dimension of the bead doesn't neccessarily tell the size of the hole, but 6mm is probably big enough to go over most common wire sizes from 18 on down. 20g head pins should go through them no problem, I would think.