A Security Safe You Can Count On—Even When No One Knows It’s There
Looking for a reliable home safe that offers discreet, long-term protection? Our USA-made underground safe is designed to keep your valuables hidden, secure, and protected from the elements. Measuring 21” x 7”, this durable security safe is built to be buried just below the surface—completely out of sight and off the radar.
Whether you’re safeguarding emergency cash, gold coins, or sentimental items, this underground safe gives you peace of mind with unmatched concealment and durability.
The ultimate hidden home safe—trusted for serious protection out of sight.
Key Features:
- Fully Concealed Protection – Bury it below ground for a truly hidden home safe solution.
- Full Usable Space – Store items efficiently from base to cap—no wasted interior room.
- Double O-Ring Seal – Locks out moisture for a waterproof, airtight barrier.
- Individually Water-Tested – Every safe is tested before shipping for proven performance.
- 5/8” Thick Polyurethane Walls – Built rugged to handle real-world conditions and last for years.
- Install Anywhere – Designed to be buried vertically, horizontally, or at any angle that suits your space.
- Tough enough for underground storage—protects your valuables year after year.”
- Complete Specs Included – See images for a full dimensional drawing of your underground security safe.
⚠️ Note: Capsule may appear smaller in images. Please check the full dimensions to ensure it fits your storage needs.
Why Choose This Safe?
- Unmatched Concealment – Keeps your valuables invisible and inaccessible to intruders.
- True Peace of Mind – Know your items are safe—even if you’re not home.
- Low-Tech, High-Reliability – No batteries, no electronics—just durable, trusted security.
Not Completely Satisfied?
We’re confident you’ll love this security safe—but if you don’t, return it for any reason, no questions asked.
Protect what matters most—before you wish you had.
Shop now and add hidden protection to your home with a home safe that’s anything but ordinary.
12 Reviews Hide Reviews Show Reviews
-
Review
Great product, cheers!
-
superb product
Great quality, quick shipping, better than I had imagined, will be buying a few more soon.
-
Good Quality and well constructed
I bought this for my son Ben for his birthday. He was intrigued by the idea of burying something for the future. We were both pleased with the quality construction of the safe.
-
Good Product
Very well made. Was easy to bury with a post hole digger.
-
HHIGH QUALITY
I'M IN CONSTRUCTION, AND I TRIED TO PRICE OUT THE MATERIAL TO MAKE ONE MYSELF. BOTTOM LINE WITH THE TIME AND EQUAL MATERIALS AND SHIPPING WOULD HAVE COST MORE THAT YOU CHARGE. USING IT AS A TIME CAPSULE FOR GRANDCHILDREN AT THEIR HOME IN INDIANA.
-
No Complaints
Just as advertised -- no complaints! This is high-quality and solid construction. We are using it for a Time Capsule for our school. Very happy with the purchase.
-
First-Rate
This safe is awesome. Living in uncertain times like we do, there is a lot of comfort knowing that my stuff can be safely hidden, love the design..
-
Love the articles!
Learning a ton from these neat articles.
-
Like It!
I love the little monster!
-
Love These Safes!
My second order came a few minutes ago!!!! Thanks so much!!! Love these 'Safes' - very practical!
-
A Preparedness Essential
Being redundant in your preparations is essential to overcoming the odds of surviving man-made and natural disasters. Having this as a component part of your preparedness plan to secure critical assets, firearms and data backups for such a minimal investment makes sense. See our review at http://ice4safety.com/2011/03/product-evaluation-foxlok/
-
Great Idea
I've been looking for something simple - and now I found it! Thanks!