Fashion Metal Jewelry Spacer Beads 1.Lead and nickel free 2.Hole size:about 4.5mm 3.Suitable for bracelet and necklace Our Business Concept : Reliable Reputation, Service with full-heart, Reach to Win-win Business. We supply jewelry accessories, there are metal beads, alloy jewelry beads, silver beads, gold beads, diy beads, fashion jewelry beads, big hole beads, bracelet beads, glass beads, ...