The Steelmaster Large Medical Security Cabinet features two key locks for added security. The double-lock cabinet requires two keys to open; two keys come standard with each of the two locks. Constructed of heavy gauge steel and coated with a chip and scratch-resistant sand color finish, the Medical Security Cabinet can be mounted to walls, carts, or doors with the pre-drilled holes and included mounting hardware. The inside of the cabinet features 3 fixed shelves for storage, while the exterior measures 14” x 17-1/8” x 3-1/8”. The door features a full piano-length hinge to allow users to open the cabinet fully so you can easily add or remove your items. Steelmaster products have been made in the USA for more than 70 years and built to perform and made to last.