6mm, 21g, Bronze Open Jump Rings

These 6 mm bronze open jump rings are a great addition to any jewelry maker's collection. Made from high-quality materials, they are durable and long-lasting. The 21g weight ensures they are sturdy enough to hold your creations in place, while still being easy to work with.-21g-6 mm ouside diameter-Iron Alloy Contains small parts. Not intended for children.