Dee Zee® - Single Door Underbody Tool Box

44 reviews|Item # 1621878350
Universal Fit
Fitment notes:
  • Not Vehicle Specific
Notes:
  • Uses DB-2502 mounting kit (sold separately)
  • Drilling is required
Authorized Dealer
$386.77 - $619.88 + Save up to $29.00
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Features

  • Crafted from thicker commercial-grade .090 aluminum
  • Textured diamond-tread pattern is polished to a brilliant shine then finished with clear powder coat for protection against chips and scratches
  • Release handle and lock cylinder are non-corrosive stainless steel
  • Access from the front is easy with drop-down front doors
  • Doors feature flexible additional support on each side when in the open position
  • Durable neoprene rubber gasket seal effectively keeps moisture and the elements out
  • Mounting requires drilling and bracket piece sold separately
  • Limited Lifetime warranty on aluminum, 1-year warranty on outer protective finish
  • Proudly manufactured in the United States

Product Details

Universal Single Door Underbody Tool Box by Dee Zee®. Material: Diamond-Tread Aluminum. Add lockable storage capacity to the underside of your flatbed or trailer with one or more under bed tool boxes from Dee Zee. High-grade aluminum with a textured diamond tread pattern is polished to perfection, then further protected with an outer layer of clear powder coat to resist scratches, chips, and discolorations. Box features stainless steel latch and lock cylinder for the front-opening door and a 1-piece rubber gasket to keep the elements out. Mounting requires drilling and a bracket piece that is sold separately.

If you’ve got open areas underneath your trailer, flatbed, or commercial box truck and no room inside your cab to store tools and necessary items, Dee Zee helps you put wasted space to good use with lockable boxes that mount anywhere you need them on the underside of your truck. They’re available in multiple sizes from narrow to double-width, and whichever you choose you’ll get a sturdy door that opens from the front along with a stainless steel handle and lock cylinder. Combined with textured diamond tread aluminum construction, all areas of the box will remain impervious to corrosion – even if things should become dented, scraped, or punctured. With mounting brackets that can be used on a variety of surfaces, it’s easy to install these boxes on the passenger side if roadside safety is a priority, near the back for convenient proximity to trailers, or right next to the cab if needs dictate.

Because Dee Zee believes an aluminum tool box built to last a long time should also continue to look good and resist the hard knocks that can occur from an under bed location, heavier-grade .090 aluminum construction is used. Outer surfaces are finished with a protective layer of clear powder coat to guard against stone hits and abrasions that are hard to avoid in the real world. The Universal Brite Diamond-Tread Aluminum Underbed Box is convenient to use. Instead of folding hinges that can bind or get in the way, an integrated 1-piece hinge spans the entire width of the lid to make opening and closing effortless. Plus, additional built-in supports hold the lid in securely in place horizontally when opened so nothing becomes bent or misaligned. And when the lid is shut, it will stay shut tightly because of an effective gasket that seals moisture out while it quells rattles and vibration. Dee Zee proudly manufactures the Universal Brite Diamond-Tread Aluminum Underbed Box in the United States and backs it with a limited lifetime warranty on the aluminum construction against manufacturing defects and corrosion.

Reviews

(44)
Only authorized customers can leave a review on our website. We would love to know what you like or dislike about the product. Share your opinion on product quality, appearance, installation, and other characteristics.
/5
1-10 of 44 Reviews
5 of 5
Best Customer Service!!
The product was solid and heavy duty. Great quality made to last. I purchased one of these and ended up buying another for our other truck. I received a $20 off discount which made this the lowest price available.
Posted by Camilo C (Charlestown, MD) / June 17, 2014
5 of 5
Box
Fit great. Very fast shipping. Works great. So far I love this box.
Dee Zee® - Poly Crossover Tool Box
Posted by SCOTT (Bowling Green, OH) / January 28, 20261996 Chevy CK Pickup
1 of 5
Flimsy
Flimsy built. Don't put anything on the lid of it will bend. The lid is so flimsy. I have to got to the other side and push it closed. Never again.
Posted by Customer / March 28, 20222017 Ford F-150
4 of 5
It's a Good Box
I've had this box for 2 years now, it is still working as intended. On hot sunny days don't leave the lid open because it will deform. Good news is that it usually goes back with no effort provided that it's still sunny. Due to me leaving it open on several occasions I had to file the latches to make a smoother ramp for the lock to keep functioning. No one has tried breaking into it yet, but if they do at least your not out a grand from them prying your nice aluminum box. For the price it does the job, it would be 5 stars if it had some reinforcement on the lid to prevent it from deforming.
Posted by Anthony (Seymour, TN) / September 14, 20202018 Ram 1500
2 of 5
Interferance Fit
This was not a good choice for my application. It wastes too much space in the bed. There is too much space between the box and the bed wall when mounted.
Dee Zee® DZ95P - Single Lid Wheel Well Tool Box
Posted by Mike (Louisville, KY) / June 04, 20202020 Ram 1500
5 of 5
Dee Zee Side Box
I bought one almost a year ago and love it. I bought a higher priced one from Cabela's for the other side of my bed and because it was on sale about 4 months, but it sucks and leaks, looks like better quality but Dee Zee is better and cheaper, will be buying another one to replace the one from Cabela's .
Posted by Customer / March 16, 20202016 Ford F-350
4 of 5
Good for the Price.
It is as advertised. Tough plastic design. Small (as in narrow) but good storage for tools & emergency kit items. Easy to install; I was able to DIY in about 90 minutes. I did have issues with the lock, but was able to resolve that by forcing lock latch a nth of an inch beyond the "locked" position. Good product. I would recommend it. Sandi
Dee Zee® DZ6163P - Single Lid Poly Crossover Tool Box
Posted by sandra (Kansas City, MO) / March 06, 20202016 Chevy Colorado
5 of 5
Great Toolbox
Gift for son, enjoys the toolbox, has more room than his old one. A good product.
Dee Zee® DZ8163 - Red Label Standard Single Lid Crossover Tool Box
Posted by Steven (Olney, IL) / August 26, 20191993 Dodge Dakota
5 of 5
Tool Chest
Bought this as a seat in my pontoon boat. Love it!! You guys are great!!
Dee Zee® DZ8546S - HARDware Series Standard Single Lid Utility Chest Tool Box
Posted by Kat (Kinnelon, NJ) / June 16, 20192017 Ford F-250
5 of 5
Great Deal!!!!
Looks great fits fantastic easy install I'm stoked great buy.
Dee Zee® DZ8170DB - Red Label Deep Single Lid Crossover Tool Box
Posted by Paul (Riverton, WY) / May 24, 20192005 Honda Pilot