Fireproof Document Boxes · 16.7 x 13 x 5.12 in
DocSafe 6400°F Fireproof Document Box with Lock, 10 Layers
Selected: Black
Our largest hard-shell case. Its wall is rated to 6400°F, the highest in our range, and legal paper lies flat inside. Buyers rate it 4.5 out of 5.
- Outside
- 16.7 x 13 x 5.12 in
- Inside
- 15.3 x 11.8 x 3.74 in
- Heat rating
- 6400°F
- Layers
- 10, with 15 mm silicone-coated fiberglass and aluminum foil
Holds
- Letter and legal papers laid flat
- A removable accordion folder inside
Not for
- Hanging folders on rails
Price updated 1 October 2026. Checkout, payment and delivery are with our retail partner. How we update prices
What it does
The 6400°F Document Box, in three points
Ten layers, hard shell
15 mm of silicone-coated fiberglass and aluminum foil under a rigid outer.
Legal size, flat
The inside is 15.3 x 11.8 x 3.74 in.
No keys
A built-in combination lock secures the metal zipper.
Specifications
- Outside
- 16.7 x 13 x 5.12 in
- Inside
- 15.3 x 11.8 x 3.74 in
- Heat rating
- 6400°F
- Layers
- 10, with 15 mm silicone-coated fiberglass and aluminum foil
- Shell
- Hard-shell material
- Lock
- Combination, no keys
- Weight
- 5.55 lb
- Versions
- Black / Gray / Beige
In use
This is the case for a family's originals: birth certificates, titles, a will, the passports. An accordion folder inside lifts out with everything sorted. The shell shrugs off a knock, and the handle makes it a one-hand carry at 5.55 lb.
Check before you buy
- You keep legal-size documents.
- A shelf or cabinet has 17 x 13 in of clear space.
- You prefer a combination to a key.
Pick another one if
It is wide. Check that 16.7 x 13 in fits your shelf or safe. The depth of 3.74 in inside is less than our 12-layer box, so bulky items may not fit. If you file in hanging folders, a file box is the better tool.
From the range
More DocSafe products
Products that share a type or a need with the 6400°F Document Box.
15 x 11 x 4.1 in, soft
DocSafe Fireproof Document Organizer Box with Lock
15 x 11 x 4.1 in · Combination lock
from $32.98
15.5 x 11.5 x 3 in
DocSafe Hard-Shell Fireproof File Organizer with Lock
15.5 x 11.5 x 3 in · 13 accordion pockets
from $38.68
15.5 x 11.8 x 5.12 in
DocSafe Fireproof Document Box with Lock, 12 Layers
15.5 x 11.8 x 5.12 in · 12 layers, hard shell
$54.98
15.2 x 11.2 x 5.3 in
DocSafe Hard Case Fireproof Document Box with Accordion Folder
15.2 x 11.2 x 5.3 in · Shoulder strap
from $44.98
From buyers
What buyers say about the 6400°F Document Box
4.5 out of 5 from 238 ratings.
Great waterproof and fireproof document holder that is "Grab-and-Go"
I searched for months for a waterproof and fireproof document protector that was sturdy and portable. I really like this DocuSafe container, as it is large enough to hold all of my important documents and seems sturdy enough to be a "Grab-and-Go" in the event of a need for rapid evacuation or if there was a fire with subsequent water damage post fire. I like the briefcase type tote and the flexibility to customize each of the enclosed accordian files.For the price and quality, I thought this was a good value. Although I still would like to have an actual metal safe for my papers, I now have peace of mind that my papers are protected from Fire and Water, organized, and that I can bring my important papers with me, if needed. I don't think the locking mechanism that is included is very useful because it seems somewhat flimsy, but it would be easy to add a more robust lock instead.
Nice case. Plenty of room. Poor locking mechanism
Very nice. I can place my coin collection folder in it perfectly. Like others, I believe the locking system is poor quality. However, ANYTHING with a zippered closure is not secure. You can just break the zipper pulls and you're in. However, I was not looking for security. The fire protection is what I purchased it for.
Great case for the money.
I really like this box. It has many compartments for all your important documents. The lock works, and it is not too heavy for elderly people to use. I don't know how fireproof it is, and I hope I never find out, but for the price it is a good deal!
This Document Box is Excellent.
This Document Box is Excellent. It is large enough to hold portfolio binders, includes slots for business/credit cards, and more. With all the areas of pockets and an accordion file, you can skip the full-size file cabinet.
Questions
6400°F Document Box: answers
Does legal paper fit without folding?
Yes. The inside measures 15.3 x 11.8 x 3.74 in.
What does 6400°F refer to?
It is the heat rating of the wall: 10 layers with 15 mm of silicone-coated fiberglass and aluminum foil.
Which colors are there?
Black, gray and beige.
The DocSafe range
DocSafe Fireproof Document Boxes in one place
Zip cases with a combination lock for passports, certificates and files. 5 boxes, from $32.98.