FireKing 2-Hour Fireproof File Cabinet, 4-Drawer, 31" Deep for Letter Files (4-1956-2)

The FireKing 4-1956-2 is a 4-drawer letter-size fireproof file cabinet built for high-volume records protection, with UL Class 350 2-hour fire protection, 30-foot impact resistance, 2000°F explosion testing, and a Medeco® high-security key lock.

The FireKing 4-1956-2 Fireproof File Cabinet is designed for organizations that cannot afford to lose critical paper records. With a full 31" depth and four high-capacity drawers, this cabinet is a strong choice for law firms, medical offices, financial institutions, government facilities, records departments, and businesses that need extended fire protection for important letter-size files.

Engineered with FireKing Thermocell II® insulation and reinforced steel construction, this cabinet provides dependable protection during extended fire exposure. Each drawer is independently insulated to help contain heat and protect documents, while high-side drawer bodies support hanging folders without requiring additional frames.

Key Features

• 2-hour fire protection: UL Class 350 rated for 2 hours at 1700°F.
• Letter-size filing: Designed for letter-size files and front-to-back hanging folders.
• Full-depth 31" cabinet: Provides high-capacity storage for demanding filing environments.
• Impact tested: Designed to withstand a 30-foot drop after fire exposure.
• Explosion tested: Tested to withstand 2000°F conditions.
• Thermocell II® insulation: FireKing proprietary insulation for extended fire protection.
• Medeco® high-security lock: Pick-resistant keyed lock included standard.
• Independent drawer protection: Each drawer is individually insulated.
• High-side drawer bodies: Supports hanging folders without extra frames.
• Follower blocks included: One follower block per drawer helps keep files upright.
• Hanging folder frames included: One frame per drawer included.
• Maintenance-free suspension: Smooth drawer operation without routine service.
• Made in the USA: Built with FireKing’s trusted fire protection design.

Key Dimensions & Weight

Specifications

Choosing the Right Fireproof Cabinet

The FireKing 4-1956-2 is a strong choice when your office needs maximum letter-size filing capacity with an extended 2-hour fire rating. Compared with a 2-drawer cabinet, this 4-drawer model provides more storage in one vertical footprint. Compared with a 1-hour cabinet, the 2-hour rating is better suited for critical records, long-term files, compliance documents, and archival paper storage.

FireKing Construction Features

• Thermocell II® insulation: Helps maintain safe internal temperatures during extended fire exposure.
• Independent drawer insulation: Adds protection to each drawer individually.
• Reinforced steel construction: Built for durability and demanding office use.
• High-side drawers: Supports hanging folders without additional frames.
• Follower blocks included: Helps keep files upright and organized.
• Maintenance-free suspension: Designed for smooth operation without routine service.
• Medeco® lock: High-security keyed lock included standard.

Delivery Information

• Commercial or residential delivery: Delivery is available to either type of address.
• Dock delivery: Best for locations with a loading dock. Residential orders with dock delivery may require a site audit.
• Curbside / ground delivery: For locations without a loading dock, the driver lowers the cabinet to ground level and leaves it on the pallet outside.
• Lobby / garage delivery: The cabinet is moved into the first covered area, such as a lobby or garage, and remains on the pallet.
• Full-service delivery: The cabinet is placed in its final location and packaging is removed. A site survey may be required.
• Steps or stairs: This cabinet weighs 957 lbs. Please let us know in advance if steps are involved. Additional charges may apply.
• Truck access: Let us know if a smaller delivery truck is required.

Additional charges may apply for stairs, remote areas, or restricted delivery access. Delivery details are confirmed before shipment.

Frequently Asked Questions

Who should choose the FireKing 4-1956-2?

This model is best for offices that need high-volume letter-size filing with FireKing’s 2-hour fire protection. It is well suited for law firms, medical offices, financial institutions, government facilities, and records-heavy departments.

What is the difference between a 1-hour and 2-hour fire rating?

A 1-hour cabinet is a strong choice for standard office records, while a 2-hour cabinet provides added protection for critical records, long-term files, compliance documents, and archival paper storage.

Can this cabinet hold hanging folders?

Yes. The high-side drawer bodies support hanging folders, and hanging folder frames are included with this model.

Are follower blocks included?

Yes. One follower block is included per drawer to help keep files upright and organized.

What lock comes standard?

This model includes a Medeco® high-security key lock.

Is this cabinet made for letter-size files?

Yes. The FireKing 4-1956-2 is designed for letter-size filing.

Helpful Resources

• Shop All Vertical Fireproof File Cabinets
• Shop All Fireproof Cabinets