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TRINITY | 45" Job Site Box | Matte Rust-Resistant Powder Coated Finish



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Everything In Its Place.®

TRINITY job site box is rugged enough for any job site. Available in 36" or 45" wide options, this job site box is constructed with heavily reinforced steel with a matte rust-resistant powder coated finish. The box features recessed carrying handles, a tamper-proof locking system, and gas lift(s). The box can be mounted to a truck bed or a job site, and is also forklift and crane accessible.

outdoor use

Indoor and Outdoor Use

Finished in a matte powder-coated finish that protects it from elements

steel frame

16-Gauge Steel

Thicker steel, welded frames, and reinforced panels

recycle icon

Products With Meaningful Environmental Benefits

TRINITY's powder-coated products require no solvents in their formulation. By eliminating the use of harmful solvents, such as formaldehyde, we're helping to protect the ozone layer and our production workers' health.

Purchasing with Purpose

For each TRINITY website purchase you make, we will donate funds to One Tree Planted. Purchasing this product will allow for (5) trees to be planted.

jobsite box on a truck bed

Large & Rugged Job Site Box

Made from heavily reinforced steel with a matte rust-resistant powder-coated finish -- allowing it to be stored outdoors for an extended period of time.

soft opening action of the lid
recessed lid rib

Heavy-Duty Steel Construction

1.5mm Thick Steel Construction

Designed for professionals who value quality and remarkable craftsmanship, this job site box is made with 1.5mm thick steel and with the lid and panels reinforced for maximum strength and durability.

Easy Open, Soft Close

(2) Gas Lifts Pre-Installed

The lid is equipped with gas lifts providing an easy one-touch opening and soft closing.

recessed side handle
forklift accessible tool box

Take It Anywhere

Recessed Carrying Handles

The handles allow for easy carrying when on the site in case the box is needed to be placed somewhere.

Forklift/Crane Accessible

The base is oriented frontward and is wide enough to fit most forklifts in case the job site box is filled and needs to move elsewhere.

Pre-Drilled Holes for Fixed Mounting

There are 4 pre-drilled holes on each corner of the base that is easily accessible in case the job site box is needed to be bolted to a truck bed or a surface.

padlockable box (padlock not included)
inside lip is half an inch taller

More Features

Tamper-Proof Locking System

The recessed location where the padlock is placed makes it harder to tamper with -- keeping your items safe (padlock not included).

Overlapping Lid

The raised lip and overlapping lid help with providing a better resistance against elements and a more secured fit for added security.

Matte Gray Powder-Coated Finish

Coated with our special matte gray powder-coat finish that offers a higher resistance against scratching, chipping, fading, and rusting.

45 inches wide job site box


Overall Height


Overall Width


Overall Depth



Volume Capacity:  11 cu ft


Steel thickness:   1.5mm

Type of finish:   Powder-coated

More Dimensions

Interior Dimensions:  44.75"W x 22"D x 19"H

More Info

What's Included

(1) - 45" Job Site Box

Shipping Dimensions

Box Width: 45.5"

Box Depth: 24.75"

Box Height: 25.25"

Box Weight: 123.5 lb

Downloadable Files

More details on how to maintain your product

Get additional help with assembly

Shop for parts & accessories

More details on how to maintain your product

Get additional help with assembly

Shop for parts & accessories

1 Review Hide Reviews Show Reviews

  • 5
    Perfect size

    Posted by Stephen on 24th Feb 2022

    "Great. Perfect size." - Review posted on