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Buyers Products 1702310 Black Steel Underbody Truck Box with T-Handle Latch, 18 x 18 x 48 Inch, Contractor Toolbox With Durable Lock, Job Tool Chest For Storage And Organization

  • Based on 1,211 reviews
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Arrives Tuesday, Mar 24
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Size: 18 x 18 x 48


Features

  • HEAVY-DUTY STEEL CONSTRUCTION Built from rugged 14 Ga black steel with a corrosion-resistant powder coat finish, this truck tool box withstands tough job sites and harsh weather.
  • SECURE LOCKING SYSTEM Stainless steel compression latch and recessed drop door deliver maximum protection against theft and moisture, keeping tools safe inside your truck bed toolbox.
  • ALL-WEATHER PROTECTION Continuous hidden hinge, replaceable gasket system, and aircraft-grade cables seal out dust, dirt, and road debris for reliable underbody tool box performance.
  • VERSATILE MOUNTING OPTIONS Designed for underbody or flat surface installation on trailers, service trucks, or custom builds. Perfect truck storage box solution (mounting brackets sold separately).
  • MADE IN THE USA QUALITY Proudly manufactured in the USA, this professional-grade job box is trusted by contractors, fleet managers, and maintenance crews who demand durability and security.

Description

Protect and easily access your equipment with the Buyers Products Black Steel Underbody Truck Box with T-Latch. Each professional grade box is made of strong 14 Ga steel with a 12 Ga drop door that can handle the harshest job sites. Then it's powder coated black inside and out for superior corrosion resistance and style. The continuous hidden hinge and replaceable gasket system keep weather and grime away from your tools. Aircraft grade cables help prevent damage. The locking, stainless steel compression latch provides a tight seal and deters theft.

Specs & Other Info

SpecificationDetails
BrandBuyers Products Company
ColorBlack
MaterialAlloy Steel
Key FeatureSecurable with Lock
DesignStyle 1702310
Product Launch DateJuly 11, 2014
Manufacturer OriginUSA
Dimensions & Weight48 x 18 x 18 inches; 104 lbs
Customer Satisfaction4.4 out of 5 stars from 995 reviews

Frequently asked questions

The Buyers Products Underbody Truck Box measures 18 inches in height, 18 inches in depth, and 48 inches in length, offering a spacious compartment for your storage needs.

This truck box features a T-Handle latch, which is designed for ease of use and added security. The T-handle provides a firm grip, making it easy to open and close the box, while also securing the contents with a lock.

Yes, this underbody truck box is designed for professional use. It's constructed from durable black steel, making it ideal for contractors and other professionals who need a reliable storage solution for tools and equipment in their job.

The underbody truck box is designed to be mounted beneath the bed of a truck, providing secure and convenient storage without taking up valuable space in the truck bed. Mounting hardware and instructions typically come included, but it's always best to check the specifications for your particular vehicle and toolbox model.

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.


The reviews for this Truck Toolbox are generally positive, with customers appreciating its high-quality built and value for money. Many found the box to be sturdy and secure, with several customers purchasing it specifically to protect valuable items. Most of the complaints were related to the packaging and shipping, with some users reporting damages on arrival.

Pros

  • 👍 Users find the toolbox to be of high quality and durable.
  • 👌 Several mentioned that it is perfect for secure storage of valuable items like generators.
  • 💰 Customers appreciate the good value for money.

Cons

  • 📦 Many users reported that the packaging was inadequate, causing damage during shipping.
  • 🔑 Few users mentioned having issues finding the keys initially.
  • 🚪 Some reported that the door is not completely flush with the frame, requiring adjustments.

Should I Buy It?

If you're looking for a durable, secure storage solution offering good value for money, this Truck Toolbox is a solid choice. However, be prepared to potentially deal with shipping-related damages due to inadequate packaging.


  • Nice box but poor packaging
Size: 14 x 12 x 24
Like all Byers product this frame mounted storage box is excellent quality and should last a lifetime. My quibble is with the lousy way it was packaged. It came in a tight fitting cardboard box with one 3" wide strip of paper thin foam wrapped around the middle of the item. This foam was not adequate enough to keep the sides of the box from rubbing on the cardboard and as a result all 6 sides of the storage box are burnished as if someone took 220 grit sandpaper to it. I guess I'll have to hit it with some black Rustolium before installing it since, if I return it, with their poor packaging, the replacement will probably be the same or worse. ... show more
Reviewed in the United States on September 27, 2024 by John B.

  • Solid construction and weather-tight
Size: 18 x 18 x 36
Solid construction and weather-tight—great value This underbody box exceeded my expectations. The 14-gauge steel feels sturdy and well-built, with a durable powder coat that holds up to road grime and weather. The T-latch locks tight and gives a secure seal—no water intrusion even after heavy rain. It mounted easily to my trailer frame, and the space is perfect for keeping tools and straps organized. You can tell it’s American-made. Definitely recommend for anyone needing a tough, secure truck or trailer toolbox. ... show more
Reviewed in the United States on June 27, 2025 by pcrg28328

  • Great price for good work box
Size: 18 x 18 x 36
U.S.A. quality box at awsome price
Reviewed in the United States on September 30, 2025 by Justin Metheny

  • Well built compared to others I've had
Size: 18 x 18 x 60
Heavy built. Be sure to have an extra set of strong hands. The size is perfect. I installed the tool box on a stepdeck trailer. Plenty of room. I'll watch the screws and rivits. Gotta stay on top if those, my other toolbox they started to vibrant out. The key lock seems a bit tough to turn. I'll lube the locks to see if that helps. Overall I'm very happy and wish I'd have bought the buyers box first. So far no dirt is getting past the seals. I'll keep an eye on it and update later. ... show more
Reviewed in the United States on June 5, 2024 by James Guidry

  • Heavy duty, need team lift for install
Size: 15 x 13 x 48
This box is awesome! It's heavy AF though. My FedEx carrier likely damaged one of the corners getting it out of his truck, but no matter because it's hidden on my install. Really like how the tightness of the closures are adjustable. I put this under my shuttlebus conversion. I am a 5 foot tall female and installed this by myself using a floor jack to lift it into place. I used 1/8" thick 2" wide steel bar which I had to drill holes through to mount to the box. My channel rails are 14.5" apart, so since the OD depth of this box is only 13" I mounted 12" bars to the inside of the box and 16" bars in the outside (see pics). I put 3 bars on the box to hang this from the channel rails that are welded to the frame cross beams under my bus. Sturdy AF! Love this box, plan on getting another one for the opposite side of the bus soon. Removed an AC unit I never used to put this in and used the same bolts and channel rail do-dads to hang it the same way the AC unit was hanging. Love it! Only complaint is I wish they would use foam pads on the corners when they box it up for shipping. Almost all the reviews including mine mention corner damage during shipping. It's obvious that the manufacturer provides the packaging, so it is not the seller's or shipper's fault for damage. It didn't matter though, I am extremely happy with it. ... show more
Reviewed in the United States on September 9, 2022 by Joey Ortez Joey Ortez

  • Quality Welds / Sturdy Thickness / Quality Handle
Size: 14 x 16 x 36
I searched quite a bit for a tool chest I could install in my 2017 Jeep Wrangled Unlimited cargo area for secure storage solution with the top off. I wanted to have a front opening and very sturdy chest and the underbody seemed to be the best solution for me. Slightly u conventional use for this, but it works perfect. This chest is very sturdy and appears to have quality welds. There was some slight bowing on the sides likely due to the welding heat, but not significant enough for me to dislike it. I did adjust the door slightly on the hinge to center it as well. Overall very happy. If I had one recommendation for the manufacturer it would be to make the lock easier to get the key in. It seems it is a bit hard to get it in since it has the little cover to protect it from ambient conditions ... show more
Reviewed in the United States on February 7, 2021 by Matt Matt

  • Lacking quality for a USA made product
Size: 14 x 12 x 18
I had to return the first set because of big dents and scratches, second set had the same dents to looks like it’s a manufacturing issue, also the lid is not straight, it’s crooked on all 4 units I bought, and the gaskets are cheap and one after just 1 week one gaskets already peeling off. Build quality is worse than China, welds are terrible they didn’t even bother to grind them down, take the proudly made In USA sticker off, it’s not deserving of that. Whole reason I bought these is because it’s American made. Better off buying the China vevor brand , my buddy had those and it’s 2x the box for half the price. Will be returning….again! ... show more
Reviewed in the United States on March 30, 2024 by mike soares

  • Perfect enclosure for EU2000i Generator
Size: 18 x 18 x 24
I purchased two of these based on a video online that shows that the inverter EU2000i generator fits perfectly inside and it did. I just verified that the generator fits inside. The second I purchase will be use for an extended fuel tank. The reason I need these is to keep my generator and extended fuel tank from being stolen. As these will be outside my house. I do plan on drilling holes on one for the generator to have adequate ventilation. Probably enough holes to not need a fan or fans. I am very happy as these are so strong and seems to be of high quality. After hurricane Ida, I feel better prepared if another storm decides to develop. I will have peace of mind knowing that it is safe. I do plan on chaining them together onto a concrete column for added security. Thanks. ... show more
Reviewed in the United States on March 9, 2022 by Sound Guy

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