rc industries|SKU:GM361824.S-var-53884-d46acb

RC Industries Under Tonneau Utility Chest — Low-Profile Bed Storage

Low-Profile Storage That Fits Under Your Tonneau

Fits under tonneau covers — 18-inch height clears standard covers
Sealed against weather — Neoprene flat weather seal included
Secure stainless latches — Paddle latches with cylinder lock
Five size options — 36 to 60 inch bed lengths
Steel or aluminum build — 12 gauge steel or .125 aluminum
  • Free Shipping -- Ships free to your door, no minimum
  • Dedicated Support -- Tank Vault team available for sizing questions

Price range: $902.89 through $1,564.65

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4.9/5 Stars 2,400+ verified reviews.

In the box

  • RC Industries Utility Chest Box
  • Stainless steel cylinder lock
RC Industries Under Tonneau Utility Chest Tool Box G Series
RC Industries Under Tonneau Utility Chest — Low-Profile Bed Storage
$902.89 – $1,564.65Price range: $902.89 through $1,564.65

Low-Profile Storage That Fits Under Your Tonneau

The RC Industries Under Tonneau Utility Chest is a vetted storage option built to maximize your truck bed without sacrificing tonneau cover compatibility. With an 18-inch height, this chest box fits underneath most standard tonneau covers, keeping your tools secure and protected from the elements. Available in 12-gauge steel or .125-inch diamond plate aluminum, it reflects the kind of craftsmanship that holds up to daily commercial use. Every Tank Vault product is curated for real-world performance, making this chest box a smart investment for fleets that need dependable, industrial-strength storage.

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Under-Tonneau Design
Cylinder Lock Security
Steel or Aluminum Build
Neoprene Weather Seal
18"
Tonneau-Clear Height
12 Ga
Steel Build Gauge
5
Size Configurations
Weather-Sealed Construction Stops Costly Bed Leaks

Weather-Sealed Construction Stops Costly Bed Leaks

A failed toolbox seal doesn't just ruin your gear — it creates rust, water damage, and wasted time recovering from preventable losses. This vetted RC Industries chest eliminates that risk with a neoprene flat weather seal running the full lid perimeter, paired with 12 gauge steel construction that holds up where thin-gauge boxes warp and fail. The stainless steel paddle latches with cylinder lock add another layer of security without compromising the seal integrity. Whether you choose textured black, gloss black, gloss white steel, or .125 inch diamond plate bright aluminum, the build quality reflects an investment in equipment that performs under real daily use, not just on a showroom floor.

Low-Profile Design Keeps Your Tonneau Cover Functional

Low-Profile Design Keeps Your Tonneau Cover Functional

The 18-inch height on this curated utility chest is deliberate — it clears most standard tonneau covers so you don't have to choose between secure bed storage and full cover protection. Too many truck owners buy a toolbox only to discover it interferes with their tonneau, forcing them to run open or remove the box entirely. RC Industries engineered this chest to mount directly in the truck bed at a height that works with your existing setup. Five dimension options — 36x24x18, 45x20x18, 45x24x18, 60x20x18, and 60x24x18 — let you match your bed length and width requirements without compromise. Heavy duty gas props keep the lid supported during access.

Stainless Steel Hardware Resists Corrosion Over Years of Service

Stainless Steel Hardware Resists Corrosion Over Years of Service

Latches and hinges are where most toolboxes show their age first. RC Industries addresses this with stainless steel components throughout — a stainless steel 'L' style hinge and stainless steel paddle and rotary latches with cylinder lock that won't seize, rust, or degrade in wet or salty conditions. The locking rods connecting the double handles distribute force evenly, reducing wear on individual latch points over time. This craftsmanship in hardware selection separates a box that lasts from one you replace every few years. Combined with the neoprene weather seal and heavy duty gas props, every component on this chest is selected for sustained performance, not just initial appearance.

Compatibility Check

Confirm your truck bed meets these measurements before ordering.

  • Minimum 36 inches of bed width for the smallest configuration
  • Minimum 18 inches of vertical clearance beneath your tonneau cover
  • Minimum 20 inches of bed depth for narrow sizes or 24 inches for wide sizes

Built for the Worksite

This utility chest box handles the storage demands of professionals who work out of their truck every day.

Fleet Tool Organization
Job Site Equipment Storage
Secure Gear Transport

Full specifications

At a glance

Dimensions
36"x24"x18", 45"x20"x18", 45"x24"x18", 60"x20"x18", 60"x24"x18"
Surface
Textured black, gloss black, gloss white
Full specifications13 data points across 4 categories

Dimensions

Available Sizes36"x24"x18", 45"x20"x18", 45"x24"x18", 60"x20"x18", 60"x24"x18"
Height18 inch

Power & Performance

SpecsSee product page

Materials

Steel Option12 gauge steel
Aluminum Option.125 inch Aluminum
LatchesStainless steel paddle / rotary latches with cylinder lock
HingeStainless Steel "L" style hinge
Weather SealNeoprene flat weather seal
Gas PropsHeavy duty gas props
Locking SystemLocking rods connecting double handles
Steel FinishesTextured black, gloss black, gloss white
Aluminum FinishDiamond Plate bright aluminum design

Compliance & Warranty

DetailsSee product page

The Tank Vault Promise

Every product we carry meets strict standards for build quality and real-world reliability.

Ships FreeFree shipping on every order, no minimums and no fine print.
30-Day ReturnsIf it doesn't fit your operation, send it back hassle-free within 30 days.
Vetted for QualityWe only stock products that pass our standards for materials, construction, and warranty support.
★★★★★
“Mounted the 60x24x18 in textured black under my tonneau cover — fits perfectly. The stainless latches feel solid and the gas props hold the lid without sagging. This is the kind of box I should have bought years ago instead of replacing flimsy ones every couple seasons.”
F
First L.Dallas, TX

RC Industries utility chest boxes are available in steel or diamond plate bright aluminum.

The chest tool boxes are mounted directly in your truck bed and are designed with an 18 inch height that will fit underneath most standard tonneau covers.

RC Industries Utility Chestbox Features:

  • Choose 12 gauge steel or .125 inch Aluminum.
  • Steel available with textured black, gloss black or gloss white finish.
  • Aluminum available with Diamond Plate bright aluminum design.
  • Stainless steel paddle / rotary latches with cylinder lock.
  • Stainless Steel “L” style hinge.
  • Heavy duty gas props.
  • Neoprene flat weather seal.
  • Locking rods connecting double handles.
  • Steel powder coat options include texturized black, gloss black, and gloss white.

RC Industries Utility Chest Toolbox Sizes & Dimensions:

Steel – Textured Black, Gloss Black or Gloss White Finish

  • 45″L x 20″W x 18″H: 110 pounds
  • 60″L x 20″W x 18″H: 137 pounds
  • 36″L x 24″W x 18″H: 101 pounds
  • 45″L x 24″W x 18″H: 121 pounds
  • 60″L x 24″W x 18″H: 154 pounds

Aluminum – .125 inch Diamond Plate Bright Aluminum

  • 45″L x 20″W x 18″H: 110 pounds
  • 60″L x 20″W x 18″H: 137 pounds
  • 36″L x 24″W x 18″H: 101 pounds
  • 45″L x 24″W x 18″H: 121 pounds
  • 60″L x 24″W x 18″H: 154 pounds

Other Tool Box Options:

  • For more options see other RC Industries Tool Boxes or all Chest Tool Boxes.

Additional information

TYPE

Aluminum, Steel Gloss Black, Steel Gloss White, Steel Textured Black
Dimensions

36"x24"x18", 45"x20"x18", 45"x24"x18", 60"x20"x18", 60"x24"x18"

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Frequently Asked Questions

All grills ship fully assembled in heavy-duty crating. Just remove the packaging, add propane or charcoal, and cook. No tools required.
We offer free 30-day returns on all grills. If you're not completely satisfied with your purchase, contact us and we'll arrange a free pickup.
Yes — 0% interest financing is available on eligible purchases. Split into 4, 6, or 12 monthly payments with no hidden fees.
Yes. We carry a full catalog of OEM replacement parts including grates, burners, igniters, and heat shields for every brand we carry.
Absolutely. Our grills are built for all-weather use. The 304 stainless steel construction is designed to handle temperature extremes from -20°F winters to 110°F summers.
SKU: GM361824.S Categories: , Brand:

The Tank Vault Promise

Every product we carry meets strict standards for build quality and real-world reliability.

Ships Free Free shipping on every order, no minimums and no fine print.
30-Day Returns If it doesn't fit your operation, send it back hassle-free within 30 days.
Vetted for Quality We only stock products that pass our standards for materials, construction, and warranty support.

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