Y&Y Star Classic pull-apart keychains Detachable Pull Apart Key Chain Accessory with 2 Split Rings (2pcs) Package: 2pcs ; Depress the "plunger" and the 2 parts separate 2*1 inch diameter split rings; 3.2 inches total long length SUPER CONVENIENT ACCESSORY FOR YOUR KEYS - Skip the hassle of separating keys when you need to, just a click on one of these key rings and your key will easily detach from it's original key ring. Pull-Apart Silver Key Ring Easy Detach Double Spring Split Snap Seperate Chain Convenient Accessory Gift Can be fastened to belt, hangbag or keyring, mini clue card etc.