Made with a 14 gauge steel body and door, these essential gun safes will do a great job of keeping your firearms and rifles locked away from kids. Keeping the door in place are 6 solid steel chrome-plated 1" locking bolts, with three being active and three deadbolts on the hinge side. The door opens on two external pin hinges after the correct combination is entered into the UL Type 1 high security NL electronic lock. This lock is extremely reliable and long lasting, proven for decades. The lock is also protected by an internal hardplate and relocker that provides another barrier to a drill attack. In addition to the security, the Stealth essential gun safe is fire resistant for 30 minutes at 1200 degrees. Stealth also adds an intumescent door seal that expands to multiple times it's size during a fire to prevent smoke from entering the safe keeping your contents safe and secure inside. An additional feature that makes the Stealth essential gun safe has a customizable molle interior door organizer that helps free up additional space in the safe. This system is far better than sewn-in pockets as the system allows for full customization. Want your pistol holsters at the bottom of the organizer? No problem. Want them lined up on the right side? No problem. Want to get rid of all the included accessories and use your own? Again, no problem! You can add and remove accessories as you need with the convenient strap and snap system. The Stealth essential gun safe also includes an electrical outlet kit with 3 outlets and 2 USB slots so that you can charge your electronics inside the safe. These safes are styled with a black 3-spoke handle and a flat black finish. Four bolt down holes and mounting hardware is included to secure the safe to the floor. Stealth believes in and stands behind the essential Gun Safe Line by offering a 2 year warranty on the lock and defects in materials and workmanship.