Don't leave your documents vulnerable to fire, water, impact, or smoke damage. Choose Phoenix fire and water resistant file cabinets and get the best protection for your files. These cabinets have many features that make them the most secure and affordable on the market today. They come with a High Security Key Lock that unlocks all drawers at once with one of the two keys included. You can also choose to keep some drawers unlocked while locking others with a lock-bypass mechanism. The lock is on the top drawer for easy access. These cabinets are fire rated for 350 1-hour, which means they can withstand a fire of 1700 degrees Fahrenheit and an explosion of 2000 degrees Fahrenheit. They are also impact rated, which means they can survive a fall of 30 feet onto concrete rubble and then be reheated in the fire. This simulates what happens in a real fire when the floor collapses or the roof caves in. These cabinets are also water resistant, which means they can prevent water damage from fire hoses or sprinklers. The Phoenix Labyrinth sealing system and special gaskets keep the water out. These cabinets can also protect digital media such as CDs, DVDs, USB drives, and memory cards/sticks. These cabinets have an anti-tip safety mechanism that prevents more than one drawer from opening at a time. This prevents the cabinet from tipping over and injuring someone. The drawers have a sturdy three-way suspension system that makes them smooth and easy to move, even when they are full. Each drawer is a separate insulated compartment with an inner steel jacket that locks the insulation inside and out of sight. This prevents the fire from spreading to other drawers if one drawer is left open. It also prevents someone from accessing a locked drawer if one drawer is left open. These cabinets have a durable and fingerprint-resistant enamel paint finish that looks great in any office. These cabinets can fit both legal and letter size documents in different ways: 3 rows of letter front-to-back, 2 rows of legal front-to-back, legal side-to-side, or letter side-to-side. All the accessories you need to file your documents are included with these cabinets.