Buyers Products 1705215 Underbody Truck Tool Box w/ Barn Doors, 18x18x 60 Inch, Diamond Tread

Make It Yours – See Your Price On Amazon!

Your Sales Price $683.99 - $611.63

A quick rundown of this product’s key features:

Diamond Tread Aluminum Underbody Truck Box: Protect tools and equipment with our corrosion-resistant truck box; Made with .100 inch thick diamond tread aluminum, contents stay safe behind a side-hinged barn style door
Built Tough: A locking, die cast, compression latch system guards tools from weather and theft; Made for the long haul with aircraft-grade cables and a replaceable gasket sealing system. Mounts on a flat surface or under bed with Buyers Products Mounting Brackets (sold separately)
More Than Just Parts: From snow and ice equipment to toolboxes, hydraulics, towing, truck and trailer hardware to our innovative lighting products—it’s amazing what Buyers Products can do for your truck
We Do Things The Right Way: We design products like we we’re building them for ourselves, because we are. Our teams are staffed with engineers and experts who know how to make a product exceptional
Durable and Dependable: Founded in 1946, Buyers Products has become a leader in the truck equipment industry though our commitment to customer care, innovation, and value across our range of products

Our Top Reviews

Reviewer: Charlie
Rating: 5.0 out of 5 stars
Title: Good Box for the money
Review: We normally buy our largerBoxes from Highway Products, but the smaller ones we now get these, so far no problems. It’s how you mount them, use 2” angle for your angle brackets and bottom failures are history

Reviewer: Binford 5 K
Rating: 5.0 out of 5 stars
Title: Perfect for intended use
Review: Bought this box to mount on the back of my fifthwheel trailer. Purpose of mounting a shore power cord reel and some miscellaneous power adapters and extension cord. Cord reel fit perfectly, the box looks great. Even the owner of the welding shop where I had an additional support brace installed commented on how well built the box is. Only flaw is the doors don’t quite align perfectly when closed, damn close but not high end kitchen cabinet close. Nothing to worry about. Only complaint is the logo was, as pictured, missing.

Reviewer: Brandon Federico
Rating: 5.0 out of 5 stars
Title: Great price used like new
Review: Bought this box used like new condition. Well super lucky it was brand new. Shipping the box everything fantastic. I highly recommend the box it was everything it said. Built a shelf In it and it has a ton of room.

Reviewer: ilayaraja
Rating: 5.0 out of 5 stars
Title: Expensive
Review: Pricy

Reviewer: Another Customer
Rating: 4.0 out of 5 stars
Title: Good quality, leaky doors
Review: Haven’t used them on the truck yet but I’m initially impressed with the solid quality– Seems like appropriately heavy gauge diamond tread; Fully welded edges and corners (the tack welds visible inside are just for assembly and get 100% welded on outside; The things I can’t correct are well done (good edges, folds, welds, squareness, materials, etc.); Boxes arrived with one door damaged from some fool banging edges but too minor to return. Boxes arrived with doors pretty out of alignment but after adjusting them it’s no surprise they could get knocked out of alignment in shipping. One side of hinge is welded/riveted to the door and the other side of the hinge is secured with six 1/4″ stainless bolts & nylon lock nuts. DO YOURSELF A FAVOR AND IMPROVE SECURITY BY ADDING WASHERS TO HELP PREVENT RIPPING THE HINGES OFF!! Bolt heads are barely larger than the holes and one had already pulled through the hinge upon arrival. I added washers to make it a lot harder to tear off the hinges/doors (had to replace bolts with 3/4″ long stainless bolts. Not really something I’d bash the company for, it was an easy $45 upgrade and they’d have to charge more than that to pay an employee to assemble. Gaskets appeared in photos to be a cheap strip of foam but they’re actually rubber bulb gaskets (though they’re compressed flat). With the way the doors close/overlap, there’s about an inch that isn’t gasketed but I don’t expect or need them to be automobile-tight.All in all, I’m sure I’ll buy more from the same line and I don’t mind adjusting the doors for proper fit. I also plan on replacing the locks with higher security Medeco M3s (LSIdepot) to match my other security locks for convenience.EDIT 9/7/20: Finally mounted on truck, first overnight rain left a fair amount of water in the box, more than I can trust to keep vulnerable tools and equipment in which need to keep dry. It appears that the barn doors are properly gasketed but in reality, even a tiny gap will let in water. I may try to tweak the gaskets or more likely move them into the trailer or garage for overhead storage which seems like a shame. Can’t recommend for tools which can rust or for supplies which need to stay dry. No work box will be as tight as a double gasketed, rigid automotive frame & door. Not really a knock on this brand or product or design. Now I need to drill drainage holes into the bottom of the boxes, keep tools OUT of the boxes and use large plastic storage bins to keep things dry.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title: Thanks so much for getting my orderto me as fast as yall did
Review: It was a great thing I am really happy with it.And I plan on getting more stuff as I can.

Reviewer: Gonzalo
Rating: 5.0 out of 5 stars
Title: Recommended
Review: Awesome quality boxes. Buyers is the way to go here.

Reviewer: James Jett
Rating: 5.0 out of 5 stars
Title: Good
Review: Good

Reviewer: Darrell
Rating: 5.0 out of 5 stars
Title:
Review: Well built and still waterproof after 6 months. Latch still turns like new.

Price effective as of Jun 28, 2025 23:20:12 UTC

As an Amazon Associate Dealors may receive a commission for purchases made through these links.