- Secure Checkout
- Ships in 2-4 Weeks. Shipping only available in the contiguous United States (No Shipping to AK or HI). Any custom or upgrades to a file cabinet is a non- returnable item.
- Buy with a Purchase Order ? Request a Formal Quote ? Quantity / Bulk Pricing ? Need it faster? Contact us.
Classic High Security Vertical File Cabinet – 4-1831-C, 4-2131-C, 3-1831-C, 3-2131-C, 2-1831-C, 2-2131-C
Available in 2-, 3- and 4-drawer styles for functional, fire-protected storage you can trust, no matter your space requirements.
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FireKing Hot Facts
A staggering 50% of companies that incur a fire are out of business within 6 months. That number increases to 90% within 18 months.
"While I hope to never experience a disaster again, I'm confident that my FireKing will protect whatever it holds, whatever happens."
Mrs. Gerald J Adams,fire survivorProduct Details
Select Model
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Letter File 31"
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Legal File 31"
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Letter File 31"
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Legal File 31"
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Letter File 31"
Exterior Dimensions
Interior Dimensions
Product Weight
- Product Catalog
- Standard Color Chart
- File Features
- File Lock Bypass Feature
- Panel Replacement
- Side Catch Adjustment
- Drawer Head Replacement
- Medeco Lock Replacement
- Lock Rod Replacement
- Lock Plunger Replacement
- Classic High Security Vertical File vs Patriot Series File
- Classic High Security Vertical File vs 25"d High Security Vertical File
- Classic High Security Vertical File vs Space Saving Turtle File
- Classic High Security Vertical Legal File 31"
Shipping Information
Full-Service Delivery
With full-service delivery, we will unload the product, place it in your desired location and remove and dispose of all packaging materials. Product price includes standard full-service delivery for commercial or residential locations. Additional charges may apply if you have special delivery needs. Your location qualifies for standard full-service delivery if:
- It is accessible via elevator
- There are no more than three steps (inside or outside the building)
- Our drivers can reach the destination in their full-size 53-foot tractor-trailer trucks
- The delivery can be made Monday – Friday 8am – 5pm local time
- No certificate of insurance is required
- No floor coverings or elevator padding is required
Curbside Delivery
Destination must be accessible by a 53-foot tractor trailer. Our driver will use a lift gate to lower the product to ground; you are responsible for transporting it to the desired indoor location. Deliveries are made Monday – Friday 8:00am – 5:00pm local time.
Dock-to-Dock Delivery
Dock delivery destinations must have a standard size loading dock accessible by a 53-foot tractor trailer. Our driver will back into your loading dock; you are responsible for unloading the product and transporting it to the desired indoor location. Deliveries are made Monday – Friday 8am – 5pm local time. If you prefer a dock delivery and cannot meet the above requirements, we’re happy to work with you. Just contact customer service at (800) 457-2424 or chat us.
Classic Proportions, Ultimate Protection
Fire and theft can devastate a business and cause tragic personal loss — but these risks are preventable. From business-critical documents to electronic media to precious family records, store it all with absolute peace of mind in a professional-grade FireKing Classic. While known for its unrivaled fire protection, this popular choice also provides all the standard functional features you expect in file storage, including a high-security key lock that controls all drawers.
- Powerful, asbestos-free gypsum insulation
- Insulation between all drawers ensures that each drawer is a separate insulated container
- Replaceable steel panels; in the event of damage, easily replace only what’s needed
- Convenient lock bypass; choose to lock all drawers, or leave some accessible
- High side drawer bodies are designed to hold files; no separate frames are needed
- Scratch-resistant powder coated finish
- Limited lifetime warranty
- Free replacement after fire guarantee
FireKing Vertical File Cabinet Model Numbers are:
-4-1831-C 4-Drawer Letter
-4-2131-C 4-Drawer Legal
-3-1831-C 3-Drawer Letter
-3-2131-C 3-Drawer Legal
-2-1831-C 2-Drawer Letter
-2-2131-C 2-Drawer Legal
Consider Our Small Space Solutions

From slimline safes to shallow-depth file cabinets, we’re your source for professional-grade fire and theft protection for any small office, home office or garage storage environment.
Which Storage Solution is Right For You?
Have Questions?
Check out our in depth explanations on the product, shipping, returns, and safety or give us a call.
Learn more (800) 457-2424