122 key hook model. With the dual access, one can use a combination OR a key to access the keys inside. The dual access can also be used as a manager function whereby the manager keeps the key, allows access to employees with combinations and if they lose the combination, quit, etc. the manager can override the combination with the key and change it to a new code. Comes with mounting hardware and 64 key tags. The durable KeyGuard Combination Key Cabinets are constructed entirely of heavy gauge steel, including the high capacity key hooks and continuous “piano” hinge. With mounting supplies and multi-colored key tags included in the box, this key cabinet is easy to install and easy to organize.