Lost your keys again? It can be frustrating to misplace or lose your keys, which is why it’s a good idea to invest in a large or significant keychain that’s hard to miss. Whether you need something to hold your car keys, house keys, boat keys, motorcycle keys, keys to the office, the shed, the storage unit, bike locks, file cabinets, vacation homes, gun safe or something else, a good quality key ring (and a set of spare keys), is well worth the investment.