The Out-Swing Clamshell Vault Door weights a heavy 910 Lbs. with 24 Locking bolts.  It comes with 1 7/8" thick Fire Insulation on the Door. It also has the Palusol Expanding Fire Seal.  This helps keep the smoke and steam out.  

Minimum Rough Door Opening:  The rough door opening for this clamshell door is 82" Tall by 40" Wide.  The Clamshell Flage has a 3 1/2" range of adjustment to fit walls with a minimum thickness of 8" to a maximum thickness of 11 1/2".  The Clamshell flange design includes an internal and external flange for additional security and improved appearance.  This door can be secured into an existing door frame using the clamshell flange or, for additional security, using expansion anchors or lag bolts (not included). 

Exclusive Features: Omnibarrier Lock Protection System.  Uni-Force Locking System.  External ball bearing hinges.  Internal Lock Release opens the door from within the vault.  Desinged to fit a variety of wall types and installation requirements.  Graphic is a Laser Cut Steel 1878.  Hardware is Cast Iron Wheel.  Color is offered in several High Gloss colors, or available with a black primer finish that is ready to paint and match any decor (Except 1878).  Made in U.S.A.