Aluminium Square Bar - Cut to Size

SKU ASB00682I

Aluminium square bars are versatile, machinable profiles suitable for construction, fabrication, and light engineering applications. Cut to your exact measurements and processed for dispatch within 3-5 working days via next-working-day courier.

Choose Dimensions (Thickness) * (convert all to metric units)

Select Length (15-4000mm)

mm

Price £3.60 £3.00 ex VAT

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PRODUCT INFORMATION

About this product

Product Overview

The aluminium square bar is a solid, equal-sided extruded profile suited to structural, fabrication, and engineering applications. Its uniform cross-section makes it straightforward to measure, cut, and integrate into DIY builds and light commercial projects, from support frames and structural brackets to decorative metalwork and custom components.

Aluminium is lightweight yet structurally capable, easy to drill, cut, weld, and solder, and offers reliable corrosion resistance without surface treatment. These properties make it a practical choice for both indoor and outdoor applications where long-term performance matters.

Ordering cut-to-size removes the need to source standard lengths and reduce them on-site. By specifying your exact dimensions at the point of order, you minimise material waste, reduce preparation time, and receive components that are ready to work with on arrival. This is particularly useful on tighter jobs where precise fit is a requirement, not a preference.

For larger commercial volumes or project-specific supply requirements, Click Metal can escalate your enquiry through Doré Metals, our parent company and nationwide supplier. This route is available to trade buyers who require quantities beyond those available through standard online orders.

If you are uncertain which size or profile best suits your project, our team is happy to help. Get in touch, and we will advise accordingly.

Material	Aluminium
Product Type	Square Bar
SKU	AQ0250-conf
Profile Dimension A	10mm – 40mm
Selectable Length Range	15mm – 4,000mm
Supply Format	Cut to your exact measurements

PRODUCT INFORMATION

Where it works

Applications for Aluminium Square Bars

Construction & Structural Framing

Structural builds often require consistent, dimensionally accurate profiles to form frames, columns, and support elements. Aluminium square bar provides a reliable solution for this, offering a good strength-to-weight ratio without the bulk of heavier steel sections. Its corrosion resistance makes it suitable for both internal and external structural use.

Manufacturing & Industrial Components

In manufacturing environments, square bar is used to produce tooling components, jigs, fixtures, and structural parts for equipment. Aluminium's machinability and corrosion resistance make it a practical choice for components that require consistent tolerances and minimal maintenance over time.

Transportation & Vehicle Construction

Chassis elements, body frames, and structural brackets across automotive, rail, and commercial vehicle applications frequently use aluminium square bar to reduce overall vehicle weight. Reduced mass directly contributes to fuel efficiency and payload capacity without compromising structural integrity.

Electrical Enclosures & Busbars

Aluminium has good electrical conductivity and is widely used in the electrical industry for busbars and enclosure frameworks. Its corrosion resistance contributes to the reliability and service life of electrical installations, particularly in environments where moisture or chemical exposure is a consideration.

Marine & Outdoor Fabrication

Aluminium's resistance to saltwater corrosion makes square bar a dependable choice for boat building, dock structures, and marine equipment. The same properties apply more broadly to outdoor fabrication, where long-term performance without a protective coating is a practical advantage.

General Fabrication & Custom Metalwork

Handrails, decorative frameworks, structural supports, and bespoke components are common applications of aluminium square bar in fabrication. Its malleability and ease of finishing make it suitable for both functional and aesthetically considered projects across construction and interiors.

Renewable Energy Structures

Solar panel mounting frameworks, wind turbine components, and associated support structures commonly use aluminium square bar due to its durability and resistance to environmental degradation. These properties make it a suitable material for installations that must perform reliably over extended service periods with minimal maintenance.

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The cutting service

Order one piece or one thousand. Same tolerance.

Every order is cut, deburred and packed in our Romsey facility. Sawing, guillotining, punching and folding on site — backed by an ISO-accredited stockholding system running since 1994.