Durable cold rolled steel using 24 gauge steel body reinforced with a 22 gauge steel frame. Reinforced doors include 3-point locking mechanism with a super strong 5/16 round locking bar and nylon guides for silent operation and consistent alignment. Lever handles with 2 keys for safety and security. Counter Height Cabinets feature two 22 gauge steel shelves that are height adjustable at 2 increments. Offers 150 lb. shelf capacity. Durable powder coat finish.