Queensland’s #1 supplier of Aluminium T-Slot extrusions and accessories

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Aluminium and extrusions

Aluminium handle t_Rax

Aluminium and Extrusions for Modular Design, Framing, and Engineering

GAP Engineering specialises in aluminium and extrusions for modular construction, industrial frameworks, and customised solutions. Our high-strength, corrosion-resistant aluminium is extruded into precision profiles featuring integrated T-slot channels—allowing for tool-free assembly and rapid prototyping. From simple workbenches to complex automation infrastructure, we supply the components, connectors, and technical expertise you need to bring your ideas to life. All profiles are locally stocked and supported for fast, reliable service across Australia.

T-slot aluminium camper frame

A complete guide to T-slot Aluminium Extruded Profiles

Aluminium and extrusions, aluminium framing, General, T-Slot Aluminium extruded profile / By / 2 minutes of reading

Aluminium extrusions are the backbone of countless industrial, commercial, and DIY projects — from lightweight framing systems to high-strength machine enclosures. Whether you’re looking for a 40×40 profile for a custom rig or exploring modular solutions using T-slot technology, extruded aluminium offers unmatched versatility, strength, and ease of use. In this guide, we’ll break down […]

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hT-Rax Tub racks and cargo system strength and versatility in a good looking package

T-Rax – “The modular tub rack system”

Aluminium and extrusions, General, T-Slot Aluminium extruded profile / By / 2 minutes of reading

If you’re an off-road enthusiast and need a strong and durable cargo rack system that can handle all your gear, look no further than the T-Rax modular cargo rack system. Made with T-Slot extruded aluminium profiles and heavy-duty machined aluminium brackets, this cargo system is designed to withstand the toughest of environments. Whether you’re hauling camping gear, kayaks, or any other equipment you need for your off-road expeditions, the T-Rax modular cargo rack system will keep your gear secure and easily accessible. Plus, with its modular design, you can easily add or remove sections to fit your specific needs. Upgrade your off-road experience with the T-Rax modular cargo rack system today!

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T-Rax T-Slot cargo system

The T-Rax® Modular cargo system

Aluminium and extrusions, aluminium framing, General, T-Slot Aluminium extruded profile / By / 2 minutes of reading

Introducing T-Rax®: The Ultimate Modular Cargo Rail System for Off-Road Vehicles. Are you someone who loves to hit the trails with your 4×4, or do you use your off-road vehicle for work purposes? If so, you know how important it is to have a reliable and versatile cargo system that can carry all your gear

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Tslot aluminium design

“Finding the Perfect Fit: A Comprehensive Guide to Choosing the Right T-slot Aluminum Profile Size”

Aluminium and extrusions, General, T-Slot Aluminium extruded profile / By / 11 minutes of reading

Welcome to the world of T-slot aluminum profiles, A versatile and innovative solution for an array of applications, T-slot aluminum profiles are perfect for everything from DIY projects to complex industrial setups. Whether you’re building a custom workbench, creating a unique retail display, converting your van into a mobile home, or designing a machine frame,

“Finding the Perfect Fit: A Comprehensive Guide to Choosing the Right T-slot Aluminum Profile Size” Read More »

Connecting types for T-Slot Aluminium profiles

How To Select the correct connecting method for T-Slot Aluminium extrusions .

Aluminium and extrusions, General / By / 6 minutes of reading

There are several methods for connecting T-slot aluminum profiles, and choosing the right one for your application is crucial. In this article, we’ll provide you with useful information to help you decide which connection method is best for your needs. We’ll discuss the most common types of connecting systems and what you need to know

How To Select the correct connecting method for T-Slot Aluminium extrusions . Read More »

T-slot aluminium camper frame

A complete guide to T-slot Aluminium Extruded Profiles

Aluminium and extrusions, General, T-Slot Aluminium extruded profile / By / 1 minute of reading

   This is a collection of information and resources to help you find out what you need to know about using  T-Slot extrusions.      What is a T-Slot Aluminium Profile system? Why you would use T-Slot Aluminium for your next project The quickest and easiest way of connecting T-Slot extrusions When you need to

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Free 3D printed drill guide

How to make your own 3D printed drill guide for T-Slot aluminium extrusions.

Aluminium and extrusions, General, open source 3D print file, T-Slot Aluminium extruded profile / By / 3 minutes of reading

Download these free files and print your own T-Slot Aluminium drill guide. To drill holes through T-Slot profiles accurately you would usually use a drill press to make sure that you produce accurately positioned holes. we realize that not everyone has access to a drill press and so in order to help you, we have

How to make your own 3D printed drill guide for T-Slot aluminium extrusions. Read More »

Cargo rack corner bracket T-slot aluminium

Take your next project to a new level with T-Slot extruded Aluminium profiles and accessories

Aluminium and extrusions, conveyor systems, General, T-Slot Aluminium extruded profile / By / 2 minutes of reading

If the thought of welding, grinding, painting and doing any other noisy or dirty operation is enough to make you never want to tackle projects then it’s time for you to take a close look at T-Slot aluminium extrusions. Armed with only basic tools you can build just about anything. Not only can you build

Take your next project to a new level with T-Slot extruded Aluminium profiles and accessories Read More »

T-Slot aluminium knife edge conveyor

T-Slot aluminium conveyor systems

Aluminium and extrusions, conveyor systems, General, T-Slot Aluminium extruded profile / By / 1 minute of reading

T-slot aluminium extrusions are an excellent choice when it comes to constructing conveyor systems. The well-documented advantages of using the T-Slot system are crucial to help you achieve the following lightweight durable construction highly flexible design easily integrated with existing equipment easily modified without any hot work or grinding cost saving Rapid turnaround time Our

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T-Slot aluminium framework

“Revolutionize Your Building Process with T-Slot Aluminium Profiles”

Aluminium and extrusions, conveyor systems, General / By / 3 minutes of reading

Introducing T-Slot Aluminium extrusions – the innovative system of structural Aluminium profiles that will revolutionize the way you build! Our system features T-shaped slots that provide both strength and versatility, allowing you to create an impressive array of products with ease. Moreover, each T-Slot Aluminium profile is extruded into long sections that can be easily

“Revolutionize Your Building Process with T-Slot Aluminium Profiles” Read More »

Close-up of 45x90 T-slot aluminium extrusion end showing internal slot geometry and connection point with fastener.

How to join the 45 series profile

Aluminium and extrusions / By / 3 minutes of reading

Connecting our 45 Series 10mm slot profiles is simple and creates strong, rigid joints. We’ve updated to an M10 core for better compatibility with standard off-the-shelf fasteners. This guide is written for beginners – every step is explained clearly with photos showing exactly what to do (and common mistakes to avoid). Understanding the Profiles Central

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Cargo van fitout

Custom van fit out using T-Slot Aluminium extrusions !

Aluminium and extrusions, conveyor systems, General, T-Slot Aluminium extruded profile / By / 3 minutes of reading

How to convert a  cargo van into your own portable home with T-Slot Aluminium extruded profiles and accessories.     If you are passionate about travelling and exploring you may be thinking about buying a cargo van such as a VW Crafter or a Mercedes Sprinter and turning it into your dream mobile small home.

Custom van fit out using T-Slot Aluminium extrusions ! Read More »

T-Slot aluminium drill and tap

A beginners guide to T-Slot Aluminium Extrusion projects.

Aluminium and extrusions, General, T-Slot Aluminium extruded profile / By / 6 minutes of reading

Design your project carefully Let’s get real – designing your project is the make-or-break moment. It’s time to put on your thinking cap and make critical decisions. The profile you choose will determine the strength and stability of your final structure. So, take a deep breath and think about the load your project will carry,

A beginners guide to T-Slot Aluminium Extrusion projects. Read More »

T-Slot aluminium framework

How to connect T-Slot Aluminium extrusions.

Leave a Comment / Aluminium and extrusions, conveyor systems, General, T-Slot Aluminium extruded profile / By / 3 minutes of reading

https://youtu.be/HfcXjYWw5UQ   We understand that you need to save time and money.  So we would like to show you the most cost-effective way to join extruded aluminium t-slot profile.     This is the standard joining method for T Slot Aluminium profiles and is surprisingly quick and easy.  In less than 60 seconds one can

How to connect T-Slot Aluminium extrusions. Read More »

How to keep up with the pace of change in the modern industrial revolution.

Aluminium and extrusions, conveyor systems, General / By / 4 minutes of reading

You are probably aware that we are in the middle of the fourth industrial revolution. The fourth industrial revolution is characterised by a fusion of technologies that is blurring the line between cyber and physical systems The first three industrial revolutions transformed and revolutionised our society and with each stage, the world fundamentally changed around

How to keep up with the pace of change in the modern industrial revolution. Read More »

About Us

GAP Engineering PTY LTD is a Queensland based engineering company operating Australia wide. We service clients from the Coal Seam Gas Industry, NBN and Major Infrastructure projects to smaller locally based businesses.

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T-Slot aluminium profiles and accessories

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GAP Engineering
2863 Old Cleveland Road
Chandler, Queensland
Australia4155

Phone (07) 3823 1079
Mobile 0400 032 616

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