Master Lock Built" Locker Lock, Key Control: Mfr. No. K1630, Black for Standard Lift Handle Lockers

Built-in combination locker locks use a combination to open and are resettable, so they're ideal for settings where the lockers regularly change hands, like schools. They may also be accessed with a control key if the combination is forgotten or unknown. These locks secure access to the locker's contents and don't require users to keep track of locks or keys.