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Your cart is empty.Protect and secure your equipment for the long haul with an underbed truck box that offers convenient, easy access on the job site. The Diamond Tread Aluminum Underbody Truck Box from Buyers Products is built to last with durable diamond tread aluminum and, on boxes 36 in. and wider, a structural door backbone. A reinforced, recessed drop door and a locking, die cast, compression latch system helps guard your tools from weather and theft. Units are built to perform for long life with aircraft grade cable lanyards, aluminum continuous hinges, and a watertight gasket system.
Pete S.
2025-07-30 16:08:34
I made the mistake of buying much less expensive tool boxes that were marked “heavy dutyâ€, and in fact, I hate to admit that I did so multiple times. They were bending and just not right. Then, I bought from this company because of a small size I needed but was 3x the price. When I received it, the first thing I noticed was “Made in the USAâ€. But I also realized at that moment I had wasted a bunch of money because this unit was in a class way above what I had purchased. I don’t usually write reviews but I had to in order to save others from the same fate. Two days later, I ordered another to replace one recently purchased. The quality from weatherstripping to the lock mechanism to the thickness of the aluminum is beyond comparison in a great way!
Jonathan Murphree
2025-07-25 16:13:56
I've made the mistake of buying cheap tool boxes before and this one's definitely not a cheap toolbox, it actually seems pretty nice, I didn't especially like how much it costs. But this time around I actually ended up pretty lucky as it got damaged and shipping and they did give me a pretty good discount. I popped out the dent and honestly you can't tell just by looking from 10 ft away or so. That's plenty good enough for a work truck if you are putting it on something fancy you might not appreciate it. And in that case you might be kind of careful as the packaging is just a cardboard box so I imagine a lot of these get dented in transit. Well it's looked to be some nice TIG welds but it is obvious they don't do any extra polishing after assembly or anything. So overall not bad I would buy it again.
Phillip C.
2025-06-02 15:11:07
I purchased these boxes to mount on a deck over trailer. They worked perfect for what I was looking for. The dimensions were perfect to mount against the frame and not go beyond the run rail.
Jack Dunn
2025-05-02 18:31:51
This is more expensive, but you do get what you pay for. I needed a true heavy-duty box and this fit the bill.If you can afford it, you will not be disappointed in the quality of construction, and it is made in the U.S.A.!
Kamylle Kirk
2025-04-28 17:08:40
This is my second Buyers tool box I’ve purchased in the last 2 months. I purchased this second one from Amazon which came packaged nicely.However, slight bend in the lock which makes you have to finagle and shove the key in order to lock/unlock it. Also, feels like the alignment for the door is off as it isn’t smooth when open / closing it.Other than that, great tool box. Would recommend!
Alexandro Rocha
2025-04-13 16:27:49
The box looks perfectly fine with no damage.I was able to fit my 4500W Champion inverter generator with some minor modification. All I had to do is remove the front lifting handle bar in order for the latch to close with no problem.Only thing I'm not to happy about is I wish the inside is what measured 24x24x24. If it did then I would not had to have removed the handle.In the end I'm happy it worked out and I don't have to return the box.
Jim Stainer
2025-04-04 12:19:00
As you can see I ask quite a lot of my boxes. They have more load and more miles than you will probably ever put on them and they are holding up very well. 2 things will save you much stress and heartache. Expect some shipping damage and expect some leaks. They are water tight 99% of the time but pressure washers and tornados not so much and you can see how much dirt is in my small one. That's mostly because there's 200 pounds of tire chains that settle and push against the door. The other 2 stay clean and are normally dry. At the price point they can't be beat and for vehicle applications aluminum is well worth the price difference over steel. I've got some much cheaper boxes on my camper but they would never hold up to commercial vehicle use.
Hanneloren Panayotidi
2025-03-07 09:05:21
Great boxes good quality. No sagging I had them about 4 months now very happy so far and my tools stay dry. I drove in heavy rain about 3 hours boxes where dry inside when I got home. The only thing was the mail delivery like to drop them on the corner and I had to tap it out so door would closed right.
Customer
2025-01-24 14:08:06
les serrures et clé ne sont pas très solide. Une des 2 a brisé après seulement 1 semaine.
michel
2025-01-09 16:14:04
It's s very nice tool box,BUT the corner was so crush, it even wouldn't close, had to bang it out,so now I have a ding 1200 tool box,I should of open it rite away to get warranty,but truck was in shop at the time,
Tyson Baulkham
2024-12-25 18:52:58
After showing up late. I went to open the box and the box was locked. I could hear the keys jingling inside. Pretty disappointing.
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