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High Side Tool Box

High Side Tool Box

Weatherproof secure truck toolbox that adds tons of storage without taking up room in the bed

High Side Tool Box

Lifetime Warranty

Highway Products’ High Side toolbox provides secure, easily accessible storage to truck bed rails while maximizing bed space.

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

HPI High Side truck toolboxes maximize your bed storage while keeping your truck bed clear and usable. High Side truck toolboxes make it easy to load and unload your tools without the awkward bending and reaching of traditional in bed boxes.  Using the same weatherproof RainmasterTM door designs as our service bodies there is no chance for water to get through the interior rain gutter and automotive weather stripping. Like everything else we build, the High Side truck toolbox comes with HPI’s lifetime warranty.

WHY AN HPI™ High Side Tool Box



No more climbing into your bed for tools.  Quickly access your High Side toolbox with your feet safely on the ground.

WHY AN HPI™ High Side Tool Box

No more climbing into your bed for tools.  Quickly access your High Side toolbox with your feet safely on the ground.

The stainless-steel T-Handle, and ¼” thick stainless-steel piano hinges provide unparalleled protection from thieves.

The Rainmaster design was created by Highway Products in 1984.  The internal rain-gutter design surrounds the box opening and channels water away making the most watertight seal on the market.

High Side toolboxes are constructed from .100 high grade aluminum. This lightweight but strong material is rust-free and will stand up to the harshest environments. 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 High Side Tool Box.