Specialised StainlessFabrication · Patumahoe
Custom aluminium checker-plate ute toolbox fitted under a flat-deck tray, fabricated by Specialised Stainless

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Ute toolboxes built to your tray, not a size chart.

Fully welded aluminium checker-plate toolboxes, sized to the space on your tray. Under-tray boxes, cross-deck boxes, gullwing boxes and drawer systems with proper seals, gas struts and stainless hardware.

2.5–3 mm alloyChecker plate, fully seam welded
Weather-sealedRubber seals, drip channels
Stainless hardwareT-locks, piano hinges, struts

The range

Boxes for tradies, farmers and fleets.

The box is built around what goes in it and where it sits on the ute, so drawers open past the wheel arch and the lid clears the canopy.

Under-tray boxes

Boxes that hang under a flat-deck tray, with drop-down or side-opening doors and drain holes.

Cross-deck & gullwing boxes

Full-width boxes behind the cab, opening from one or both sides, with divided storage.

Side & wheel-arch boxes

Full-length side boxes that follow the tray and clear the wheel arch.

Drawer systems

Roller-bearing drawer boxes for tools and parts that need to stay in order.

Indicative pricing

Indicative toolbox pricing.

Indicative range only. Final pricing depends on size, door style, drawers, locks and whether we fit it.

Custom aluminium toolbox

Built to measure and fitted to the ute.

$1,200from, + GST

Typically $1,200–$5,000 + GST depending on size and drawers

  • Aluminium checker plate, fully welded
  • Stainless T-handle locks and piano hinges
  • Rubber seals and gas struts
  • Fitted to your tray or supplied loose

Drawer systems, dual-key locking and powder coating sit at the upper end.

Questions

Common questions about aluminium ute toolboxes.

Are the boxes waterproof?

They are weather-sealed: fully seam welded with a rubber lid seal and drip channels, which keeps rain and road spray out in normal use. No box is fully submersible.

Can you match my existing tray or canopy?

Yes. We build to the space between the headboard, the wheel arch and the tray edge, so the box sits flush and the doors clear everything around them.

Do you fit them?

Yes. Boxes are bolted to the tray with backing plates and sealed. Fitting is usually done the same day as pickup.

How it works

Spec, quote, fabricate, fit.

01

Spec

We confirm size, materials, the loadings or spec and how it will be used.

02

Quote

It is all priced before any steel is cut, so there are no surprises.

03

Fabricate

Built in the Patumahoe workshop to the agreed spec.

04

Fit

Delivered, fitted or installed and checked over before handover.

Got a job in mind? Let’s talk it through.

Send through photos, rough measurements and how it’ll be used — we’ll come back with a practical next step and a price.

Call or text021 2555 443Text
WorkshopPatumahoe, Auckland
Request a quote