Check the listing for details. Titanium Keychain Rings, 2 Pcs 0.75-inch Split Side Pushing Key Rings, Silver. Color: Silver, Condition: New with tags. Listed at 11.35 USD. Description:Material - The split side push key ring is made of titanium alloy, which has high strength, is durable, and is not easy to deform. It is heat-resistant and corrosion-resistant and can be used for a long time.Features - The key rings have a side push design that can better protect your nails, they can keep all your essential keys organized, they close tightly to ensure security, and you don't have to worry about the keys slipping off the key ring. It is lightweight, easy to carry, and can fit into any pocket.Installation - These titanium key rings are easy to use, just need to lift the ring end, insert the key, and wind it until it reaches the other end, be careful not to pull it up from the top.