Description
Fort Knox Defender Series Safes
Unmatched strength, proven fire protection, and legendary Fort Knox craftsmanship—the Defender Series brings premium security within reach for Montana families and businesses. With a solid 10-gauge body, a reinforced 1/2" door edge, and up to 13 locking bolts, the Defender stands apart from entry-level models by offering serious burglary resistance. A 90-minute fire rating at 1680°F provides added assurance against wildfire risks in the Gallatin Valley. Built in the USA, this series is designed for buyers who demand real protection without compromise.
Whether you're safeguarding firearms, heirlooms, or critical business documents, the Defender Series offers the perfect balance of durability, reliability, and peace of mind. Available in a full range of sizes, from compact models for townhomes to expansive vaults for estates and cabins, there’s a Defender Safe built for your needs.
Series Highlights & Benefits
- Proven Fire Protection: 90-minute fire rating at 1680°F to help protect valuables during Montana wildfire events.
- Heavy-Duty Steel: 10-gauge solid steel body construction with a 1/2" reinforced door edge for added pry resistance.
- Robust Locking System: 11–13 solid steel locking bolts provide a powerful four-way security barrier.
- Practical Interiors: Adjustable shelving and storage flexibility for firearms, documents, and valuables.
- Expandable Security: Bundled options for corner bolts, lighting, dehumidifiers, and pull handles.
- Made in the USA: Backed by a limited lifetime warranty and trusted Fort Knox craftsmanship.
Specifications Comparison
| Model | Exterior Dimensions (HxWxD) | Cubic Feet | Weight | Bolt Count |
|---|---|---|---|---|
| 4026 | 40" x 26" x 20"/23" | 10 cu.ft. | 516 lbs. | 11 |
| 6026 | 60" x 26" x 20"/23" | 16 cu.ft. | 711 lbs. | 11 |
| 6031 | 60" x 31" x 27"/30" | 28 cu.ft. | 903 lbs. | 11 |
| 6637 | 66" x 37" x 27"/30" | 36 cu.ft. | 1,133 lbs. | 11 |
| 7241 | 72" x 41" x 27"/30" | 45 cu.ft. | 1,373 lbs. | 13 |
| 7251 | 72" x 51" x 27"/30" | 57 cu.ft. | 1,763 lbs. | 13 |
| 7261 | 72" x 61" x 27"/30" | 69 cu.ft. | 1,848 lbs. | 13 |
| 7251XD | 72" x 51" x 40"/43" | 85 cu.ft. | 2,089 lbs. | 13 |
| 7261XD | 72" x 61" x 40"/43" | 102 cu.ft. | 2,281 lbs. | 13 |
Why Choose Northwest Safes of Bozeman
At Northwest Safes of Bozeman, we understand Montana’s unique security challenges. As a trusted Bozeman safe dealer, we specialize in delivery and installation across the Gallatin Valley. Our team ensures your safe is placed where you need it—whether in a downtown office, a rural home, or a mountain cabin. Buying from us means personal service, expert guidance, and ongoing support long after your purchase.
Secure What Matters Most
The Fort Knox Defender Series provides unmatched strength, reliability, and peace of mind. With multiple sizes available, Montana families and businesses can choose the safe that best fits their lifestyle. Visit Northwest Safes of Bozeman today to explore the Defender lineup and protect what matters most.
Frequently Asked Questions
What makes Fort Knox safes more secure than other brands?
Fort Knox uses thicker steel, reinforced doors, and more locking bolts than many competitors, creating superior burglary resistance.
How does Northwest Safes of Bozeman handle delivery and installation?
Our trained team manages safe delivery with specialized equipment, ensuring secure placement while protecting your floors and walls.
Are Fort Knox safes made in the USA?
Yes, every Fort Knox safe is proudly built in the United States with American steel and craftsmanship.
Payment & Security
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