5th WHEEL TOOL BOX | Truck Tool Boxes | Highway Products Inc. Skip to content

5th Wheel Tool Box

5th Wheel Tool Box

Weatherproof secure truck toolbox that adds to the look of your pickup truck.

5th Wheel Tool Box

Lifetime Warranty

Highway Products’ 5th Wheel toolbox provides storage below your truck bed rails. Perfect for trucks towing gooseneck or 5th wheel trailers.

  • Weatherproof secure storage
  • Sizes for all full-size trucks
  • Smart design features
  • Built with only premium materials
  • Lifetime Warranty – Designed to outlast your truck
Lifetime Warranty

The HPI 5th Wheel truck toolbox is a space-saving, flush-mount truck tool box that mounts to the bed of your truck and sits below your truck bed rails. The low-profile design increases visibility and allows your 5th wheel to swing freely, without hitting the lid during sharp turns. The back of the box is notched to allow the back of the lid to open without interference when pushed against the front bulkhead of your truck bed. Like everything else we build, the 5th Wheel truck toolbox comes with HPI’s lifetime warranty.

WHY AN HPI™ 5th Wheel Tool Box



The stainless-steel T-Handle, ¼” thick stainless-steel piano hinge, and 3/8” locking rod provide unparalleled protection from thieves.

WHY AN HPI™ 5th Wheel Tool Box

The stainless-steel T-Handle, ¼” thick stainless-steel piano hinge, and 3/8” locking rod provide unparalleled protection from thieves.

Bow eyes: Easily secure items in your bed with 2 bow eyes on the face of the 5th Wheel Tool Box
Removable tool tray: Quickly find small or frequently used items in your toolbox with an aluminum removable tray.
Bottle opener: Don’t delay your post-work relaxation with a built-in bottle opener.

Confidently tow your 5th wheel and gooseneck trailers with a toolbox that sits below your truck bed rails.  Maximizing visibility and preventing accidental damage while hooking up and jack knife turns.

The 5th Wheel toolbox is constructed from .100 high grade aluminum. This lightweight but strong material is rust-free and will stand up to the harshest environments.  The automotive weather stripping and overlapping lid design makes it all but impossible to get water into your toolbox.  You will not find glue or rivets on this box as all seams are fully welded and guaranteed to last.  Each box is fabricated, welded, and assembled by hand to ensure the highest attention to detail.

Everything built at Highway Products gets our Lifetime Guarantee.

Our product is only as good as the service we give to you. Give us a call and talk to a real person. We’ll answer your questions and help you out.

Checkout some photos and videos of 5th Wheel Tool Box.