Lucky Line 216 Hook Locking Key Cabinet, Gray, 1 pack (61800) HOLDS 216 KEYS; has hinged doors that allow easy access to keys and protects the keys; cabinet measures 15-3/4 inch (W) x 10-3/4 inch (H) x 4 inch (D) DURABLE AND ROBUST; made of quality polypropylene; won't rust or corrode CASE LOCKS for added security and protection of keys from potential thieves EASY IDENTIFICATION; key locator labels equipped with a key catalog system included QUICK REFERENCE; numbered hooks to coordinate with identification label