Real 18K Gold Plated Brass Open Jump Rings, Jewelry Making Findings for Earring, Necklace, Bracelet & Choker, Golden Color
Size: 21 Gauge, about 0.20 inch (5mm) in diameter, 0.03 inch (0.7mm) thick, 0.14 inch (3.6mm) inner diameter.
These open jump rings are made with brass, and can be easily open and closed with the design of the opening. They are perfect for connecting parts of jewelry together, earrings, necklaces, bracelets, choker, anklets, keychains, and other DIY ornaments.