304 Stainless Steel Jump Rings, Open Jump Rings, Round Ring, Metal Connectors For Diy Jewelry Crafting And Keychain Accessories, Real 18K Gold Plated, 21 Gauge, 4X0.7Mm, Inner Diameter: 2.6Mm
304 Stainless Steel Jump Rings, Open Jump Rings, Round Ring, Metal Connectors for DIY Jewelry Crafting and Keychain Accessories, Real 18K Gold PlatedSize: about 4mm in diameter, 0.7mm thick(21 Gauge); about 2.6mm inner diameter.