rc industries|SKU:JM962424.S-var-53513-e28d01

RC Industries J Series Tunnel Tool Box — Steel and Aluminum Flatbed Storage

Industrial-Strength Tunnel Storage for Flatbeds, Utility Trucks, and Tow Trucks

Four size options — 96-inch lengths from 24 to 58 inches tall
Steel or aluminum build — 12 gauge steel or .125 inch diamond plate aluminum
Continuous stainless hinges — Runs full door length for lasting operation
Automotive bulb seal — Keeps moisture and dust out of your gear
  • Free Shipping -- No minimums, no exceptions, ships free
  • 30-Day Returns -- Hassle-free return window to verify fit

Price range: $1,554.44 through $3,864.79

30-day money back · No restocking fee

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Ships in 3–5 Days Heavy-duty crating included.
4.9/5 Stars 2,400+ verified reviews.

In the box

  • RC Industries J Series Tunnel Tool Box
  • Gas props
  • Anchor latches
RC Industries Tunnel Tool Box J Series
RC Industries J Series Tunnel Tool Box — Steel and Aluminum Flatbed Storage
$1,554.44 – $3,864.79Price range: $1,554.44 through $3,864.79

Industrial-Strength Tunnel Storage for Flatbeds, Utility Trucks, and Tow Trucks

The RC Industries J Series Tunnel Tool Box is a curated investment for fleets that demand built tough storage. Available in 12 gauge steel or .125 inch aluminum, this vetted toolbox features pan formed doors, continuous stainless steel hinges, automotive bulb seals, and gas props to protect your gear. Choose from four depth options—24, 36, 48, or 58 inches—across multiple finish configurations. Ships free with 30-day hassle-free returns. Financing available at $1,554.

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Steel or Aluminum Build
Stainless Steel Hinges
Pan Formed Doors
Gas Props Included
4
Depth Options (24–58 in)
12 ga
Steel Thickness
.125 in
Aluminum Thickness
12 Gauge Steel Eliminates Premature Box Failure

12 Gauge Steel Eliminates Premature Box Failure

Fleet managers know the cost of a failed weld on a flatbed toolbox — downtime, exposed tools, and a replacement cycle that never ends. The RC Industries J Series uses 12 gauge steel construction with pan formed doors, a vetted approach that eliminates the weak points common on big-box alternatives. Continuous stainless steel hinges run the full door length, distributing stress evenly instead of concentrating it at pinned joints. This is craftsmanship engineered for daily use on utility trucks and tow trucks where access happens dozens of times per shift. Choose textured black, gloss black, or gloss white finish to match your fleet.

.125 Inch Aluminum Cuts Weight Without Sacrificing Strength

.125 Inch Aluminum Cuts Weight Without Sacrificing Strength

For operations where every pound of payload matters, the aluminum J Series tunnel box delivers. Built from .125 inch diamond plate bright aluminum, this option sheds significant weight compared to the 286-pound steel 96 by 24 by 24 configuration while maintaining the same pan formed door geometry and continuous stainless steel hinge system. The automotive bulb seal keeps moisture out regardless of material choice, and gas props provide consistent lid support. This curated aluminum build is a practical investment for flatbeds running near capacity that still need secure, weather-protected tool storage across a 96-inch bed span.

Four Heights Fit Flatbed, Utility, and Tow Truck Configurations

Four Heights Fit Flatbed, Utility, and Tow Truck Configurations

Not every tunnel setup is identical. The J Series addresses that with four height options across a fixed 96-inch by 24-inch footprint: 24, 36, 48, and 58 inches tall. The 24-inch height works for low-clearance flatbeds where bed rails sit close to the deck. Taller configurations suit utility trucks and tow trucks that need vertical space for longer-handled tools or stacked containers. An optional welded-in shelf adds internal organization without sacrificing structural integrity, and an optional integrated mounting angle simplifies installation. Every size ships free from Tank Vault with a 30-day hassle-free return window, so you can verify fit before committing.

Compatibility Check

Confirm these measurements before ordering to ensure proper fitment on your truck.

  • 96-inch minimum bed length required
  • 24-inch minimum bed width required
  • Designed for flatbeds, utility trucks, and tow trucks

Built for Real Work

Engineered for professionals who need secure, accessible storage on the job.

Flatbed Equipment Storage
Utility Truck Gear Organization
Tow Truck Tool Access

Full specifications

At a glance

Dimensions
96"x24"x24", 96"x24"x36", 96"x24"x48", 96"x24"x58"
Full specifications9 data points across 4 categories

Dimensions

Available Sizes96"x24"x24", 96"x24"x36", 96"x24"x48", 96"x24"x58"
Weight (Steel 24"H)286 pounds

Power & Performance

SpecificationsSee product page

Materials

Steel Construction12 gauge steel
Aluminum Construction.125 inch aluminum
HingesContinuous stainless steel
Door SealAutomotive bulb seal
LatchesAnchor latches

Compliance & Warranty

DetailsSee product page

The Tank Vault Promise

Every product we carry earns its place on our shelf.

Free ShippingEvery order ships free, no minimums, no fine print.
30-Day Hassle-Free ReturnsIf it doesn't work for your fleet, send it back within 30 days.
Vetted for QualityWe only carry toolboxes that meet real commercial-grade standards.
★★★★★
“We run twelve flatbeds and switched to the J Series steel boxes last year. The continuous hinges were the deciding factor — our old boxes kept failing at the pin points. Eighteen months in, no issues. The 36-inch height gives us enough room for chains and binders without getting in the way of the headache rack.”
F
First L.Dallas, TX

RC Industries tunnel truck tool boxes are designed for flatbeds, utility trucks and tow trucks. The tunnel truck boxes are available in steel or aluminum.

RC Industries Tunnel Tool Box 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.
  • Pan formed doors.
  • Continuous stainless steel hinges.
  • Automotive bulb seal.
  • Gas props.
  • Anchor latches.
  • Optional: add a welded-in shelf.
  • Optional: add an integrated mounting angle.

RC Industries Utility Chest Toolbox Sizes & Dimensions:

Steel – Textured Black, Gloss Black or Gloss White Finish

  • 96″L x 24″W x 24″H: 286 pounds
  • 96″L x 24″W x 36″H: 362 pounds
  • 96″L x 24″W x 48″H: 438 pounds
  • 96″L x 24″W x 58″H: 514 pounds

Aluminum – .125 inch Diamond Plate Bright Aluminum

  • 96″L x 24″W x 24″H: 180 pounds
  • 96″L x 24″W x 36″H: 224 pounds
  • 96″L x 24″W x 48″H: 269 pounds
  • 96″L x 24″W x 58″H: 314 pounds

Other Tool Box Options:

  • For more options see other RC Industries Tool Boxes.

Additional information

TYPE

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

96"x24"x24", 96"x24"x36", 96"x24"x48", 96"x24"x58"

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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: JM962424.S Categories: , Brand:

The Tank Vault Promise

Every product we carry earns its place on our shelf.

Free Shipping Every order ships free, no minimums, no fine print.
30-Day Hassle-Free Returns If it doesn't work for your fleet, send it back within 30 days.
Vetted for Quality We only carry toolboxes that meet real commercial-grade standards.

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