1. Truck Tool Box
  2. Du-Ha
  3. Wheel Well Tool Box
  4. 55 Inch Long
  5. 10 Inch Wide
  6. Driver Side
  7. Passenger Side
Du-Ha Humpstor Truck Bed Storage Box and Gun Case - Side Mount - 55" x 9-3/4" x 9"

Du-Ha Humpstor Truck Bed Storage Box and Gun Case - Side Mount - 55" x 9-3/4" x 9"

Item # DU70200
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Truck Tool Box

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Lockable, heavy-duty polyethylene storage box installs over the wheel well in your truck bed. Offers up to 2.3 cu ft of storage space. Includes gun rack inserts for 2 shotguns or 1 rifle with scope. Compatible with tonneau covers. Lowest Prices for the best truck tool box from Du-Ha. Du-Ha Humpstor Truck Bed Storage Box and Gun Case - Side Mount - 55" x 9-3/4" x 9" part number DU70200 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
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2018 Toyota Tundra - Du-Ha Humpstor Truck Bed Storage Box and Gun Case - Side Mount - 55" x 9-3/4" x 9"

  • Wheel Well Tool Box
  • 55 Inch Long
  • 10 Inch Wide
  • Du-Ha
  • Driver Side
  • Passenger Side
  • Black
  • Small Capacity

Lockable, heavy-duty polyethylene storage box installs over the wheel well in your truck bed. Offers up to 2.3 cu ft of storage space. Includes gun rack inserts for 2 shotguns or 1 rifle with scope. Compatible with tonneau covers.


  • Storage container installs over the wheel well in your truck bed and lets you stow guns or gear
    • Maximizes cargo space, saves room in truck bed, and keeps gear within easy reach
  • Removable gun rack holds up to 2 shotguns or 1 rifle with scope
  • Lockable lid lets you secure valuable cargo
    • 3 Steel latches can be easily locked with standard padlocks (sold separately) that have 1/4" diameter shackles
    • Handle on top makes it easy to open lid
  • 2 Cup holders and 2 rectangular trays are built into the lid to hold drinks, loose ammo, and hardware
  • Corrosion-proof polyethylene construction stands up to the elements and cleans easily
  • Rubber seal around the underside of the lid helps to keep out moisture and dirt
  • Rain channels in the lid prevent water from pooling
  • Simple, no-drill installation
    • Adjustable brackets clamp to truck bed side rails with included hardware
    • Compatible with tonneau covers, truck caps, and camper shells
  • Made in the USA


  • Dimensions:
    • Outside: 55" long x 9-3/4" wide x 9" tall
    • Inside: 53" long x 9-1/2" wide x 7-1/2" tall
  • Storage space: 2.3 cu ft
  • Weight capacity: 75 lbs
  • Weight: 25 lbs
  • Lifetime warranty
  • 30-Day money-back guarantee

Store your tools, guns, and more in the space above your truck's wheel well with the Humpstor from Du-Ha. Because this box mounts above the wheel well, you will still have plenty of room in your truck bed for other cargo or for a gooseneck or fifth-wheel trailer hitch.

Du-Ha Humpstor as a Storage Box

You can fit a lot of gear in the Humpstor's 2.3 cu ft of storage space. Use it as an all-purpose storage container to keep tools, sporting goods, camping supplies, personal belongings, and groceries safely stowed and protected from the elements.

Cup holders and rectangular trays are built into the lid

Helpful storage features are on the outside of the box too, including 2 cup holders and 2 rectangular trays that are molded into the lid. Have a refreshing drink close by while on the jobsite and keep loose hardware or ammo from rolling away.

Du-Ha Humpstor as a Gun Case

Included with the Humpstor is a specially designed gun rack that can hold 2 shotguns or 1 rifle with a scope.

Note: This box can be used legally as a gun case in most states. Check your local laws.

To set up the gun rack, sandwich each soft foam gun holder between 2 plastic stiffeners. Assemble 2 of these units and then slide each of them into the slots inside the box.

Soft foam holders cradle your gun

The soft foam gun holders won't scratch your firearms. The stock of your gun rests in the large groove, and the barrel sits in the smaller notch.

Straps help keep your gun secured in the holder

Place the guns in the assembled holders and secure them to the gun rack using the included hook-and-loop (like Velcro) straps. The straps will help to keep your firearms in the holders as your vehicle travels along bumpy roads.

Lockable to Secure Your Valuables

Lockable steel latch

There are 3 lockable steel latches located on the lid of the Humpstor - 1 in the center, 1 on the left, and 1 on the right. You can add a standard padlock (sold separately) with up to a 1/4" diameter shackle to 1 or all 3 of the latches to help prevent theft of your gear.

Outdoor Tough

Made of heavy-duty, corrosion-proof polyethylene, this tough storage box is built to live in the back of a truck where it is constantly exposed to the elements. A rubber gasket runs all the way around the inside of the lid to help keep out dirt and moisture. And rain channels in the lid help keep liquid from pooling.

Compatible with Tonneau Covers, Truck Caps, and Camper Shells

Unlike other truck bed storage systems or toolboxes that sit over the bed rail, the Humpstor sits below the rail where it will not interfere with tonneau covers, toppers, or any other bed-rail-mounted accessories. The Humpstor is compatible with all tonneaus - those that sit on top of the truck bed rails and those that clamp to the insides of the rails.

Special drop-down plates are included that easily attach to the mounting brackets during installation. These plates let you adjust the height of the brackets so that the Humpstor can sit lower in your truck bed. This positioning of the box allows for normal operation of your tonneau.

No-Drill Installation

The Humpstor installs easily with no drilling required. Just clamp the 2 mounting brackets onto either of your truck bed side rails. Then place the box onto the brackets. You can position the Humpstor so that the lid opens either toward the inside or the outside of your truck bed. Once you have the box positioned how you want it, secure it to the brackets with the 4 included hex bolts.

Stabilizer foot helps to keep the Humpstor level and rattle-free

Each mounting bracket has a rubber stabilizer foot that braces against the inside wall of your truck bed. The foot pushes the bracket out and away from the truck's sidewall to create a more level platform for the box to sit on. These stabilizers also help reduce any rattling while your truck is in motion.

70200 DuHa Locking Truck Bed Wheel Well Storage Box and Gun Case

Installation Details DU70200 Installation instructions


Ask the Experts about this Du-Ha Truck Tool Box

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