Features: 
3 Different sizes:
Round key chain rings set, 3/4 inch, 1 inch and 1.25 inch (20 mm, 25 mm and 32 mm) in diameter, 15 pieces each size, 45 pieces in total, meet your diversified needs.
Material: iron
Color: silver
Package includes:
45 x Round flat key chain rings

• Flat key rings size: 3 different sizes, 3/4 inch, 1 inch and 1.25 inch (20 mm, 25 mm and 32 mm) in diameter, 15 pieces each size, 45 pieces in total, meet your diversified needs
• Safe to use: the metal key ring is flat and keep securely closed, providing strong fastening and no need to worry about your keys falling apart
• Sturdy and durable: these metal split ring are made of iron and plating on the surface, sturdy, lightweight and durable, anti-rust and anti-erosion
• Wide application: : metal key rings fit for various aspects, suitable for organizing your house keys, car keys, hang cards, making arts and crafts project and so on

Flat key rings size: 3 different sizes, 3/4 inch, 1 inch and 1.25 inch (20 mm, 25 mm and 32 mm) in diameter, 15 pieces each size, 45 pieces in total, meet your diversified needsmegrocle