Open Jump Rings: These jump rings are unique and exquisite, designed in oval shape, compared with other normal connector jump rings, it will more fashionable and beautiful, which can add highlight to your jewelry. Large Quantity: The package includes 1000pcs open jump rings in stainless steel color, all storage in a plastic box. All about 4.5mm wide, 6mm long, 0.7mm thick, 21 Gauge, Inner Diameter: 3x4.5mm. Large quantity enough for your replacement and use. Premium Quality: These oval rings connector are made of high quality 304 stainless steel material, which looks look great and strong, excellent workmanship and bright color, not easy to fade and tarnish, great for long time uses. Nice Jewelry Accessories: Perfect for connecting your favorite jewelry accessories together, which is stable and easy to operate, just right for home made jewellery, convenient to carry and easy to find. Wide in Applications: The open jump rings are suitable for different DIY projects and jewelry repair, like linking small chain and earrings, bracelets, necklaces, and other jewelry crafting.