Dee Zee® - Heavy Duty Series Single Door Underbody Tool Box

0 reviews|Item # 1621943347|Similar Products
$425.53 - $661.00
Availability Varies - Depends on Product Options
Universal Fit
Fitment Notes:
  • Not Vehicle Specific
  • Uses DB-2502 mounting kit (sold separately)
  • Drilling is required
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Product Details

Universal Heavy Duty Series Single Door Underbody Tool Box by Dee Zee®. Finish: Gloss Black. Material: Steel. Add lockable storage capacity to the underside of your flatbed or trailer with one or more under bed tool boxes from Dee Zee. There’s also a combination storage box with 3 built-in steps for the cab area. Boxes feature stainless steel latches and lock cylinders for front-opening doors and 1-piece rubber gaskets to keep the elements out. Mounting requires drilling and a bracket piece sold separately.


  • Uses DB-2502 mounting kit (sold separately)
  • Drilling is required


Tool Box Type: Underbody
Door Qty: Single
Opening Style: Door
Material: Steel
Finish: Gloss Black
Hardware included: No
Handle Type: T-Handle Latch
Assembly Required: Yes


  • Release handles and lock cylinder are non-corrosive stainless steel
  • Access from the front is easy with double swing-open doors
  • Durable neoprene rubber gasket seals around doors effectively keep moisture and the elements out
  • Limited Lifetime warranty on aluminum, 3-year warranty on steel, 1-year warranty on applicable powder coat finish
  • Proudly manufactured in the United States

If you’ve got open areas underneath your trailer, flatbed, or commercial box truck and no room for storage, Dee Zee helps you put wasted space to good use with the Heavy Duty Underbed Tool Box with Brite-Tread Doors that will mount anywhere on the underside of your truck. 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. The box itself features a smooth, milled surface while sturdy swing-open doors are made from polished diamond tread aluminum. Along with stainless steel handles and lock cylinder, 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 the box on the passenger side if roadside safety is a priority, near the back for convenient proximity to trailers, or near the cab if needs dictate. Heavy-duty neoprene rubber gaskets seal moisture and the elements out while providing a cushioning layer that eliminates rattles and vibration from the doors. Dee Zee proudly manufactures Heavy Duty Underbed tool boxes in the United States and backs aluminum with a limited lifetime warranty, steel with a 3-year warranty, and outer powder coat finishes with a 1-year warranty.

Since 1977, Iowa-based Dee Zee® has sought to create products and accessories for trucks and SUVs with class-leading levels of style, quality, and longevity. Their success and growth in the marketplace has always been fueled by listening to what customers want, then building the things competitors did not offer. Dee Zee believes that it is extremely important to be environmentally aware and views efficient manufacturing to minimize pollution and waste as a corporate responsibility. That philosophy goes hand in hand with fundamental beliefs that a product which effectively resists corrosion represents a better value for the customer - giving it a longer useful lifespan instead of becoming more junk in a landfill. Our website is proud to offer the Dee Zee product you've seen on this page as well as the company's complete lineup of running boards, grille guards, tool boxes, bed protectors, mud flaps, liquid transfer tanks, cargo carriers, and much more.


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Dee Zee® - Heavy Duty Series Single Door Underbody Tool Box
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