The Hoshizaki 4A5453-01 Key is specifically designed to unlock the Hoshizaki 4A4924-01 lock, typically found on Hoshizaki ice machines. This key is a crucial component for securing and controlling access to the ice machine, preventing unauthorized use and maintaining the integrity of the ice supply. https://partsfe.com/4a5453-01-hoshizaki-key-for-lock-4a4924-01