Description
Stronghold Home Safe HD4
Key Features:
This safe is perfect for home or small business use.
DOOR: 12mm solid steel door with 12mm fireboard, overall thickness of 80mm, hard-plate protecting all vital locking areas.
BODY: 8mm solid steel body with 12mm fireboard
BOLTWORK: 30mm four-way bolt locking
MOUNTING: 4 x 16mm recessed holes are provided for anchor mounting to floor.
FIRE PROTECTION: Each safe comes with expanding fire seals around the door frame & 12mm fire-board all-round.
SHELVING: The safe comes standard with 3 x adjustable shelves (additional can be provided).
RE-LOCKER: This model comes with a re-locking device to prevent heavy handed attacks.
LOCKING: Available in
• Digital
• Key
• Dial combination
5 Year warranty on safe, 12-month warranty on locks (excluding travel)
Important: Allow 55mm projection for handle on depth measurement.
Stronghold Home Safe HD4 – Advanced Fire & Burglary Protection for Homes and Small Businesses
Heavy-duty security meets practical storage – designed for homeowners and small business owners who demand more from their protection.
The Stronghold Home Safe HD4 is engineered for uncompromising protection in residential or small business environments. Designed with thicker steel, enhanced fire resistance, and multi-directional bolt locking, this model represents the next level in personal and professional asset security. With its 80mm door thickness, triple-layer protection, and customizable interior, the HD4 is more than a safe — it’s a fortress.
Whether you’re storing sensitive documents, cash reserves, valuable jewelry, or electronics, the Stronghold Home Safe HD4 offers dependable security wrapped in sleek, compact design. Its triple-option locking system, interior organization, and high fire rating make it a versatile and essential part of your home or business protection strategy.
Why Choose the Stronghold Home Safe HD4?
1. Reinforced Door for Superior Defense
The front of your safe is your first line of defense, and the Stronghold Home Safe HD4 exceeds expectations. Featuring a 12mm solid steel plate reinforced by an additional 12mm fire-board layer, the door reaches a total thickness of 80mm. This construction not only deters brute-force attacks but also significantly slows heat transfer in the event of a fire.
2. Solid Steel Body with Fire-Resistant Core
While many safes sacrifice body thickness to reduce weight, the HD4 maintains 8mm solid steel construction across the entire body. Combined with 12mm fire-board lining throughout the internal walls, this design provides true protection — not just from thieves, but also from disaster scenarios such as home or office fires.
3. Four-Way Bolt Locking System
Security doesn’t stop at steel. The Stronghold Home Safe HD4 features a 30mm four-way locking system, with bolts securing the door at all critical contact points. This means the door remains tightly locked even under stress or prying, providing unbeatable integrity against forced entry.
4. Advanced Fire Protection
Every HD4 safe includes heat-activated expanding fire seals around the door frame, which swell during high heat to block smoke and flame penetration. Combined with fire-board throughout, the safe helps safeguard documents, digital media, and valuables for extended periods during a fire emergency.
5. Flexible Storage with Adjustable Shelving
The interior of the Stronghold Home Safe HD4 includes three adjustable shelves, allowing you to customize your storage layout. Whether you’re organizing binders, electronic gear, jewelry boxes, or sensitive materials, the adjustable shelving supports versatile configurations. Additional shelves can also be provided on request.
6. Built-in Re-Locker System
Security-conscious design is at the heart of this model. In the event of a physical attack, the re-locker device activates to prevent forced entry even if the primary locking mechanism is tampered with. This automatic defense system adds critical delay time — deterring would-be intruders.
7. Triple Locking Options
The Stronghold Home Safe HD4 allows you to choose from:
-
Digital keypad for fast, secure access
-
Traditional key for mechanical simplicity
-
Dial combination for maximum reliability without batteries
This flexibility makes the safe adaptable for different user preferences and security needs.
8. Easy Installation and Anchoring
With four 16mm recessed mounting holes located at the base, the HD4 can be anchored directly into concrete or wooden floors. Once installed, it becomes an immovable obstacle — nearly impossible to remove without industrial tools.
9. Built to Last with Industry-Leading Warranty
Every Stronghold Home Safe HD4 comes with a 5-year structural warranty and a 12-month warranty on all locking systems (excluding travel). This reflects Stronghold’s commitment to quality, durability, and customer confidence.


