These spacer beads are made of a bronze-finished nickle-free, lead-free and cadmium-free zinc alloy. Hole Size: about 1mm Sold per bag of 20 spacer beads.

These spacer beads are made of a silver-finished lead-free and cadmium-free zinc alloy. Hole Size: about 1mm Sold per bag of 20 spacer beads.

These spacer beads are made of a copper-finished lead-free and cadmium-free zinc alloy. Hole Size: about 1mm Sold per bag of 20 spacer beads.