1000Pcs Round Split Key Ring Connectors 25mm 1 Inch Double Loops Metal Flat Key Chain Rings for Jewelry Making Car Home Key Organization Package Includes-- 1000pcs flat round key rings with 25mm in diameter, 1.5mm thick. Durable Material-- These keyrings are made of high quality metal iron and plated with platinum color, they are simple but strong enough to match with all kinds of drops and small projects. Great workmanship with the ring, smooth surface and edge, will not scratch your hands and stuffs. Wide Application-- Organize your house keys, car keys with these simple keychains, also they are great accessories for arts and crafts project. Easy to Use-- The key rings are easy to open and you can attach pendant, tags and other small accessories easily. You can use your imagination to DIY your own keychain, make pendant for phone, bag, purse,etc. Flat Key Rings-- The metal key ring is flat, they have a good tension and spring for many design applications. No need to worry about your keys falling apart.