Specifications:These key rings are the perfect for creating your own key rings or key fobs.They come fitted with a 2.5cm split ring and 4 link chain.The jump ring at the end of the chain can be pulled apart with pliers to securely attach to your key fob.Type: Key RingQuantity: 10 PcsMaterial: IronRing Surface: Rippled/Smooth (Sent at Random)Features: Silvery Color Tone, DIY MaterialKey Ring Diameter: 2.5cm/0.98"(Approx.)Notes:Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture.Due to different manual measurements, allow for slight size differences.Package Includes:10 x Key Rings