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  1. Underbody Tool Box
  2. DeeZee
  3. 24 Inch Long
  4. Small Capacity
  5. 18 Inch Tall
  6. Steel
DeeZee Specialty Series Underbody Tool Box - Steel - 4.5 Cu Ft - Black

DeeZee Specialty Series Underbody Tool Box - Steel - 4.5 Cu Ft - Black

Item # DZDB-2600
Our Price: $504.92
You Save: $139.77
Underbody Tool Box
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Shipping Weight: 67 lbs
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24" Long x 18" wide x 18" tall. Underbody tool box; 12-gauge steel with black powder coat finish; locking T-handle latch; drop down door; underbed storage for flatbed trucks, dump trucks and trailers. Great Prices for the best underbody tool box from DeeZee. DeeZee Specialty Series Underbody Tool Box - Steel - 4.5 Cu Ft - Black part number DZDB-2600 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (148)
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  • Videos (1)
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DeeZee Underbody Tool Box - DZDB-2600

  • 24 Inch Long
  • Small Capacity
  • 18 Inch Tall
  • DeeZee
  • Steel
  • 18 Inch Wide
  • Trailer Underbody Box
  • Truck Underbody Tool Box
  • Black

24" Long x 18" wide x 18" tall. Underbody tool box; 12-gauge steel with black powder coat finish; locking T-handle latch; drop down door; underbed storage for flatbed trucks, dump trucks and trailers.


  • Corrosion-proof, 12-gauge steel construction
    • Rectangular, underbody style
  • Convenient, underbed storage for your flatbed pickup, dump truck or trailer
  • Single, drop down door opens from top to bottom - provides easy access to cargo
  • Stainless steel, locking T-handle latch deters theft
    • 2 Keys included
  • Simple installation
    • Mounts to your truck or trailer using universal mounting kit DZDB-2502 (required for installation; sold separately)
  • Black powder coat finish


  • Application: flatbed trucks, dump trucks and trailers
  • Overall dimensions: 24" long x 18" wide x 18" tall
  • Capacity: 4.5 cu ft
  • 3-Year limited warranty

Picture of the latch on DeeZee's black, steel underbody box

This underbody box is ideal for storage under your flatbed truck, dump truck or trailer body. The T-handle latch is easy to open from above the tool box, and it locks to secure your contents. Thick, 12-gauge steel construction is especially sturdy, ensuring a long life for your tool box

DB-2600 Dee Zee Specialty Series Steel Under Bed Toolbox - 4.5 Cu Ft - 24" x 18" x 18"

Installation Details DZDB-2600 Installation instructions

California residents: click here

Video of DeeZee Specialty Series Underbody Tool Box - Steel - 4.5 Cu Ft - Black

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for DeeZee Trailer Cargo Organizers - Toolbox - DZDB-2600 Review

Today we're going to review part number DZDB-2600. This is the DeeZee Specialty Series Underbody Toolbox. This is a steel construction and it is black in color. This underbody box is ideal for storage under your flatbed truck, your dump truck of the trailer body. It is a corrosion proof 12-gauge steel construction. As you can see, it has a rectangular underbody style, have the single drop down door.

As you can see, it has a stainless steel locking key handle which will help prevent theft. You just open it up and turn it. The door will drop down. It has cables, steel cables on each side that will prevent the door from completely going all the way down. The front has a lock on it so if you turn the key handle, push it close.

If you just turn the key half a turn that would lock it. The handle will still open but it wont turn either way, so it is locked into position. It comes with the two keys. Now, to mount this, this is a very simple installation. You can mount this to your truck or your trailer using the DeeZee Universal Mounting Kit.

We do sell that separately. Its part number DZDB-2502 and that is actually required to install this properly. Basically that kit is two L-shaped brackets that would mount on each side and then be able to bolt up under the vehicle youre putting it on. This does have a black powder coat finish. Lets unlock it.

The interior capacity that this is holding here is 4.5 cu ft. It does have a three-year limited warranty and another nice feature, it has a very nice rubber feel that runs around the whole area here so that when he actually closes the door it will push up against that seal to prevent any type of dirt or grime from getting into the things youll be carrying on the inside here. Again, to lock it, just half a turn on the key, pull the key out. Handle opens but it wont open up. Its all locked up. I do want to give you a few dimensions on this. The overall length on this is 24 inches. The width on it is 18 inches. The overall height is 18 inches also. That should do it for the review on part number DZDB-2600 the DeeZee Specialty Series Underbody Toolbox in steel and black in color.

Customer Reviews

DeeZee Specialty Series Underbody Tool Box - Steel - 4.5 Cu Ft - Black - DZDB-2600

Average Customer Rating:  4.6 out of 5 stars   (148 Customer Reviews)

24" Long x 18" wide x 18" tall. Underbody tool box; 12-gauge steel with black powder coat finish; locking T-handle latch; drop down door; underbed storage for flatbed trucks, dump trucks and trailers.


Product is of good quality for the price. I appreciate the multi point latch system that more expensive boxes did not all have.




I use this on my custom teardrop trailer and I really like this tongue box.
One year later, this is holding up well. The only thing is that the lock hinge started to show a little rust almost right away, but it hasn't progressed too much. It was a little disappointing though.
That said, I love that this has a padlock instead of having to use yet-another small key (I already have 3 just for my teardrop). It wasn't something I considered originally but figured out as soon as I put my combo lock on it.
I do really like this tongue box. It was the perfect addition to my teardrop build.


Boxes arrived in 3-4 days. I got used ones and was very happy I didn’t pay the full price. They work fine just a few dinges. I painted the inside white to see tools easier. The boxes are aluminum, seems very light duty. I wouldn’t step on top of it. When you close the top, the sides flex when pressure is put on the latch. I would have preferred a heavy steel, but needed a small box for the location and this was the only one I could find. For an ATV it might work ok. Overall pretty happy- I just installed so we’ll see how they hold up over time. Next time I would look for a heavy steel one. I paid for 2 used ones the price of one new... to me a new one would not be worth the price they are asking... just too light duty.


I luv this thing... I use the fuel tank all the time.. the large capacity is awesome.. the toolbox is fantastic for capacity n the ease to reach.. U will not find a better combo on market today!


The DeeZee tongue box has been an ok box for storing all my off-road gear for my RZR and trailer items. Haven't had any water leaks or problems. Latch and lock have worked correctly. I mounted it on the tongue of my Aluma utility trailer that I use to haul my RZR. Most of the gear I have stored in it is pretty light weight. This box seems to be lite weight constructed; not sure how it would do for heavy items. One year using it and it still works and looks good on my trailer. This review template would not upload my photos??


Well made box. Mounting hardware is woefully in adequate
Packaging is minimal and caused a slight dent.


First, I like it a lot. There is lots of room inside, it meets my needs and I would buy it again because I think it is a very good value! Cons, Steel latch which means 3 months outside and it is already rusting. (I will eventually replace with a marine grade.) The unit is very strong on the outer sides, but not so much in the middle. I am 200 lbs and can stand on the outer sides of it, but I would not try to do so in the middle. (Note - Manufacturer does NOT recommend standing on it at all and I am not suggesting you do!) Depending on your specific trailer frame and what you intend to put in the tool box you may need to add some bottom support. You can see where I added a support bar in the front. If I was doing this mount over again, I would add a support or 2 in the middle because a couple of spare axle hubs and a bottle jack are causing it to sag significantly.


i returned the brackets and fashioned my own since one size didn't fit all.

the aluminum cargo bays (one on each side) are a great addition- glad i got them they are very handy and always in use.

heres a beauty shot of our caravan, passenger side, featuring a 5ft. dee zee cargo bay


Tool boxes work great .they hold all my roofing equipment . Leaving the bed of truck for hauling supplies . An the cab of the truck for hauling the crew .thank you so much for these boxes .


Fit perfect, easy mounting hardware.


Fits 2 group 31 batteries with room to spare. High quality box that looks and works great. The box does not come with battery hold downs, which I prefer because I could mount the batteries any way I wanted.


Phenomenal product, great fit for my job trailer and allows the crew to stand on it if it is necessary to reach the top of the trailer from the front.


Save me a lot when I look for lowest price fuel.


Seems like a solid lightweight box. The latch and locking mechanism are solid and the hinge is reinforced which is nice. I also like that the gas strut for the lid has a sleeve so if any gear shifts it won't interfere or damage the strut.


Product does excatly what I want it to do Houses my propane Tanks and Battery with room to spare. Hopfully they won't get stollen again...


great tool box. I actually had put in speakers. And mounted it to the rear end of my atv I will submit photos as well.


Utility box on my camper. This will be a great place to store power cord,water hoses and blocks and a lot easier to get too.


Nice box neatly welded and door sealed great and the brackets for this box fit perfect,thanks etrailer


I bought a scratch and dent So I can’t give five star. It came as described with dents on the lid. But it still works fine.


Excellent product and etrailer is my ONLY go to shop for all my trailer/business needs !!


Nice looking trailer box! Fast delivery too!


Trailer box installed


Very usable truck box at very good pric e.


The box is good quality and it fits on my atv. It has a dust and rain gasket on the lid but, it doesnt have any latches to keep the lid closed. I guess I missed that in the description because it doesn't say there are latches, it just says its lockable. If it had a latch it would get 5 stars.
Doing bisiness with etrailer is easy and totally convenient

Show More Reviews

See what our Experts say about this DeeZee Underbody Tool Box

  • Storage Box Recommendation for the Tongue of a PWC Trailer
    For a small lockable storage box for your PWC trailer I would recommend the DeeZee Toolbox part # DZDB-2600. The dimensions of this box are 24" long x 18" wide x 18" tall. Attaching it requires a little bit of creativity, the easiest way to do this would be to use U-bolts that are large enough to fit the tongue of your trailer. Email me back with the dimensions of your trailer tongue and I will see if we carry a U-bolt that would fit.
    view full answer...
  • Dimensions of the Opening Of the DeeZee Specialty Series Underbody Toolbox DZDB-2600
    I spoke with my contact at DeeZee and they informed me that the opening of the DeeZee Cargo Box part # DZDB-2600 measures 23 inches long by 17 inches tall. I attached a picture that shows these dimensions.
    view full answer...
    Image 1 for
  • Do TorkLift Battery Box Measurements Include the Lid or Just the Box
    The TorkLift PowerArmor Locking Battery Box - 6V and 12V Batteries - Diamond Plate Aluminum Item # TLA7708R is 26-3/4" x 8-3/16" measured on the outside of the box not including the lid. You could use something like DeeZee Specialty Series Underbody Toolbox - Steel - 4.5 Cu Ft - Black Item # DZDB-2600 as a battery box but you would need to add holes for the wiring and ventilation. It is 24" long x 18" wide x 18" tall overall. You would also need universal mounting kit # DZDB-2502. I have...
    view full answer...
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Info for this part was:

Employee Alex H
Updated by:
Alex H

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