Product Description
Truck Trailer Underbody Step Toolbox
This aluminum truck toolbox is built for over-the-road and those who need heavy-duty step-box storage on semi-trailers. The Super HD semi step box gives rugged, low-profile storage with double drop open doors for straightforward access.
Made in the USA and manufactured by American Truckboxes LLC in Blanchard, North Dakota, with over 25 years of experience. For custom sizing, fleet pricing or additional questions, please call 888.996.0376, or visit us at truckbox.com.
Key Features
- Material: Aluminum
- Finish: Smooth Aluminum Body & Diamond Tread Doors
- Secure Closure: Stainless-steel, Dolphin Tail T-Handle Lock included
- Dimensions (in.): 18"H x 24"D x 94"W
Specifications
| Material | Aluminum |
| Dimensions (in.) | Height 18 x Depth 24 x Width 94 |
| Finish | Smooth Aluminum Body & Diamond Tread Plate Doors |
| Warranty | 60-month, Limited |
Frequently Asked Questions
Where is this toolbox made? Made in the USA in Blanchard, North Dakota by American Truckboxes LLC, with over 25 years of manufacturing experience.
What warranty comes with this toolbox? 60-month (5-year) limited warranty for standard boxes. Applies to the original purchaser only and is non-transferable. For full details, visit us at truckbox.com or call 888.996.0376.
Can I order a custom size? Yes, custom sizes are available. Please call 888.996.0376.
Will this toolbox fit my semi-trailer? This is an SB - Semi Step Box designed for semi-truck/trailer step applications. The product dimensions provided are 18"H x 24"D x 94"W. Confirm dimensions against the mounting area before ordering.
Is this toolbox weatherproof? This super heavy-duty is built with Double Drop Open Doors and an aluminum construction finish to resist corrosion. With gusset reinforced corners and all seam welding, it's built for outstanding durability and high performance.
What kind of locks does this toolbox use? This toolbox is equipped with stainless steel DT-T-handle locks (SS DT-T-Handle Locks) for secure closure. The lock type is integrated into the door design of this Aluminum Line SB - Semi Step Box.
Can I get this toolbox painted or in other colors? This model is completed with a smooth aluminum finish and diamond plated doors. If a painted or custom finish is required, contact us to discuss options and lead times.
Need help choosing?
Tell us the truck. We will match the box, or build one.
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