The Hollon HS-310E features a two-hour fire rating, tested at 1850 degrees F which is much better than most of the home safes on the market today. This safe is perfect if you are trying to protect important papers (such as deeds, passports, marriage certificates car titles, and more) from a fire. With the thicker walls, doors, and a grooved door seal, you will be assured that your items will survive any fire. There are some security features on the Hollon HS-310E including 2 active locking bolts, fixed hinge side bolts plus 1 anchor hole on the bottom to mount it to a solid surface. The mounting hardware is included. With the easy to use digital electronic lock available on the Hollon HS-310E, you will have quick access to your contents in a matter of seconds. No need to fumble around with a dial. The smallest model in the Hollon home safe series, the HS-310E weighs 79 pounds and features 0.62 cubic feet of interior space. This is perfect for your important documents and small valuables.