Description
Description
The Buyers Products Black Steel Underbody Truck Box with Aluminum Door is constructed for durability and secure storage on demanding job sites. Fabricated from 14-gauge steel, this professional-grade box features a powder-coated black finish inside and out, enhancing corrosion resistance and longevity. The door is crafted from powder-coated diamond-tread aluminum, providing additional protection to the most exposed part of the box.
Features
- Powder-coated diamond-tread aluminum door for superior corrosion resistance.
- 14-gauge steel construction with black powder coating on all surfaces.
- Locking, die-cast stainless steel compression latch ensures a tight seal and theft deterrence.
- Continuous hidden hinge design enhances security and prevents exposure to weather elements.
- Replaceable gasket sealing system offers effective protection against dirt, moisture, and grime.
- Durable aircraft-grade cables support the door to prevent damage during operation.
- Flexible mounting options allow installation on flat surfaces or under the truck bed (under-bed mounting requires separate mounting brackets).
- Made in the USA, ensuring high manufacturing standards and quality.
This underbody truck box combines robust materials and thoughtful engineering to protect tools and equipment from theft and environmental damage while providing convenient access on the job.
Product Specifications
Product Specifications
Vehicle Fitment
Vehicle Fitment
Install Details
Install Details

PRODUCT VIDEOS
PRODUCT VIDEOS
Where Here to Help!
Have a question or having trouble making a decision about what product is best for your vehicle and needs? Give our experienced customer service a call!
What shipping methods are available?
Shipping methods vary depending on the item. Many heavy or oversized products ship via LTL freight to help prevent damage in transit, while smaller items ship parcel; and some parcel orders can even be upgraded to freight for added protection. Many products also ship free, and your total shipping cost will always be shown at checkout before payment.
What payment methods do you accept?
We accept all major credit cards along with Apple Pay, Google Pay, PayPal, Shop Pay, and Shop Pay Installments. Government agencies, municipalities, and large fleet customers can also pay via purchase order with approved terms—just contact our customer service team before placing your order.
How long will delivery take?
Most orders ship within 1 business day from one of our warehouse locations. Typical transit times are 1-3 business days for parcel shipments and 3-5 business days for LTL freight, though delivery times may vary based on your location and carrier conditions. If an item has an extended lead time, it will be clearly noted on the product page.
What is your return policy?
Most unused items can be returned within 60 days of purchase. Every order is also backed by our Upfit Shield Guarantee for added peace of mind. For full details, including return eligibility and warranty coverage, please review our Return Policy page.
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