The Lucky Line Quick Release Keychain is a convenient option for easily separating and giving away keys. The keychain is made of solid and sturdy nickel-plated brass, which makes it lightweight and portable, but also strong. The keychain contains two 7/8-inch nickel-plated tempered steel split rings for convenient categorization and separation of keys into groups. Keep your house keys and car keys separate to easily leave them with the mechanic or valet without having to fuss with removing the keys from the rings. This item is also great to leave the A/C or heater in the car running while you run back into the house for a forgotten item. To release the keychain ends, simply push in one side to release the lock and then pull it apart from the second side. Reverse the process to easily and quickly reattach your keys. Because the split rings are made of nickel-plated tempered steel, they do not warp or change shape over time. You also don't have to worry about it breaking or losing your keys. The benefit of this pull apart keychain is that you don't have to suffer with prying apart key rings, which can hurt and damage your fingernails. This product also helps significantly with organizing your keys into groups instead of having one overwhelming bulky chunk of keys. The bearing attachment is easy to use but is also secure enough that you don't have to worry about it coming apart in your pockets. This Quick Release Keychain will help you organize your important keys and make separating your keys a breeze. Lucky Line Products guarantees the highest quality products that promise to deliver satisfactory results. We have been manufacturing products since 1961 and we continue to develop new products and provide exceptional service every day. Help others learn more about this product by uploading a video!