Description
Fort Knox Vault Door 9640 In-Swing
The Fort Knox Vault Door 9640 In-Swing steps up to a 96" height for taller entries while securing a 96" × 40" rough opening. Its 3/16" face frame, 5/8" door edge, and 23-bolt lockup create a formidable barrier — ideal for remote cabin owners in Big Sky country seeking peace of mind when away.
Key Benefits
- Tall Entry: 96" height helps move tall items and accommodates architectural designs.
- In-Swing Utility: Choose left or right hinge; keeps exterior corridors clear.
- Solid Lockup: 23 bolts engage evenly around the frame.
- Contractor-Ready: 99" × 45" including frame for finishing and trim.
- Local Guidance: Montana safe experts for planning Gallatin Valley home safes and vault rooms together.
Specifications
| Model | Swing | Rough Opening | Including Frame | Face Frame | Door Edge | Bolts | Weight |
|---|---|---|---|---|---|---|---|
| Vault Door 9640 | In-Swing | 96" × 40" | 99" × 45" | 3/16" | 5/8" | 23 | 1,525 lbs |
Why Buy From Northwest Safes of Bozeman
We coordinate equipment and crew for taller installs, protect finishes, and set the door squarely into the prepared opening for a precise fit.
Secure your tall opening
Secure your tall opening with the 9640 In-Swing. Book a measurement review and installation plan today.
Frequently Asked Questions
What swing direction should I choose?
Use In-Swing when exterior space is limited or for panic/shelter rooms; Out-Swing when you want maximum interior access. We’ll help you decide on site.
How do I measure wall thickness?
Measure poured-concrete thickness in three places and round up to the nearest inch (6"–12" is common).
Is there a fire rating?
Standalone door rating is N/A; the complete room assembly determines overall fire performance.