Under Tray Ute Tool Boxes

Ute Flat Tray | Dual Cab Tray for Sale | Single Cab Tray

🧰 UTE Under Tray Tool Boxes – Maximise Storage Below Your Tray

Secure, Space-Saving Aluminium Tool Boxes for Utes

Designed for Trades, Fleets, and 4x4 Setups

At Magnum MFG, our range of UTE under tray tool boxes offers the ideal storage solution for those looking to maximise every inch of space on their tray-back ute. Whether you’re a tradie, off-roader, or run a commercial fleet, these compact, lockable boxes provide secure storage under your tray — without taking up surface space.

Built from lightweight yet durable aluminium checker plate, each underbody tool box is crafted to withstand tough Australian conditions while keeping your tools and gear dry, safe, and out of sight.

🔩 Key Features:

  • Fully welded aluminium under tray tool boxes
  • Lockable stainless steel T-handles
  • Gas struts and weatherproof rubber seals
  • Bolt-on mounting brackets for fast installation
  • Available in left, right, or full-width drawer units
  • Ideal for , single cab, and custom tray setups

🧰 Ideal for:


  • Tradespeople needing secure low-profile storage
  • 4WDs or campers with rooftop builds or canopies
  • Fleet vehicles or service utes with underbody access
  • Users who want to pair with top-mounted dog boxes or storage drawers
  • Users who want to pair under tray tool boxes with top-mounted dog boxes or storage drawers

🔧 Popular Product Types:

  • Ute under tray drawer systems
  • Aluminium under tray tool boxes
  • Under tray storage box for utes
  • Custom-sized underbody tool boxes
  • Tool boxes for tray back utes
  • Lockable under tray tool box pairs

Frequently Asked Questions

A UTE under tray tool box is a compact, secure storage unit mounted underneath the tray of your ute. It provides weatherproof protection for tools and equipment without taking up tray space — ideal for tradies and fleet vehicles.

Yes, all our under tray tool boxes are fitted with stainless steel lockable T-handles, offering strong security for your gear. These boxes are bolted (not riveted) for extra protection and durability.

At Magnum MFG, our underbody tool boxes are made from heavy-duty aluminium checker plate, making them lightweight, corrosion-resistant and tough enough for harsh Australian environments.

Our under tray storage boxes are designed to fit most popular models, including single cab, dual cab, and extra cab utes. We offer custom sizes to suit specific tray setups and 4x4 builds.

Yes! Our boxes come with bolt-on brackets and can be installed using basic tools. Whether you choose a left-side, right-side, or full-width under tray drawer, we make DIY fitting easy.

An under tray drawer offers easy slide-out access without opening the tray. It’s ideal for frequently used tools and small parts, and it keeps the tray area clear for other cargo.