Product Description
Steel Underbody Box - Super HD - Single Drop Open Door with Chain Support
This steel Underbody Box is designed and built for those who need rugged, secure storage under their semi or trailer. This steel truck toolbox delivers hard-use access and weather-resistant protection with a single drop open door and heavy construction.
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: Steel
- Finish: Double Powder Coated Textured Black
- Security: Stainless-steel Dolphin Tail T-handle Lock
- Standard Height & Depth Dimensions (in.): 18"H x 24"D
- Width Options (in.): 36W, 48W, and 60W
- Mounting: Mount Kit not included - Purchase M2100C
Specifications
| Material | Steel |
| Dimensions (in.) | 18H x 24D x 36W, 48W, 60W |
| Finish | Textured Black |
| Warranty | 60-month, Limited |
Frequently Asked Questions
Where is this Underbody Box 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 box? 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 box fit my truck? Measure the underbody clearance and mounting area to confirm truck frame and trailer configuration.
What kind of lock does this toolbox use? The S-SG51 Series includes stainless-steel Dolphin Tail T-handle locks for each door. The locks are integrated into the single drop open door design to provide secure access.
Need help choosing?
Tell us the truck. We will match the box, or build one.
sales@truckbox.comSend a message
Shipping to Alaska, Hawaii or Canada is quoted by phone.