Round key chain rings set: 3 different sizes, 3/ 4 inch, 1 inch and 1.25 inch (20 mm, 25 mm and 32 mm) in diameter, 10 pieces each size, 30 pieces in total, meet your diversified needs
Sturdy and durable: these metal split ring are made of iron and plating on the surface, sturdy, lightweight and durable, won't rust easily
Flat key rings: the metal key ring is flat and keep securely closed, providing strong fastening and no need to worry about your keys falling apart
Good connecting accessory: the round flat split ring is good for connecting clasps, charms, links and other ornaments; Easy and convenient to carry
Wide application: these silver key rings are suitable for organizing your house keys, car keys, hang cards, making arts and crafts project and so on