Size:2.5cm Many uses:These key rings are suitable for connecting clasps, charms, links and other jewelry; Good for small keys organization and arts and crafts project and so on.Reliable and durable:These metal split ring are made of iron and plating on the surface, sturdy, lightweight and durable, resist rust and erosion.Provide strong fastening:The metal key ring is flat and keep securely closed, so that you don't need to worry about your keys will slip off from the rings.Specifications:Material: ironColor: silverQuantity: 50 pieces (25mm,30mm,35mm in diameter for your choosing)Package includes:50 x Round flat key chain rings
