31.7 mm
Mill Finish Aluminium Square Bar 31.7mm Linear Metre Excellent Corrosion Resistance, Strong & Lightweight, Ideal for Construction & Manufacturing
12 reviews, rated 4.9 out of 5£71.98 incl. VAT · per linear metre
Overview
Overview
About this Aluminium stock
The 31.7mm (1 1/4") Aluminium Square Bar is suitable for a wide range of applications, including construction, manufacturing, automotive, and architectural projects. Its combination of strength, corrosion resistance, and mill finish makes it a versatile choice for structural support, framework, and decorative elements.
Typical uses
- Frames & fabricationLightweight frames, brackets and enclosures.
- Marine & transportTrailer, van and boat fit-outs.
- Machined partsJigs, plates and turned components.
- Panels & signageCladding, kick plates and sign blanks.
Specifications
Specifications
This bar
- Maximum Cut Length
- 4 Metres
- Material
- Aluminium
- Weldability
- Fair
- Shape
- Square Bar
- Corrosion Resistance
- Excellent
- Finish
- Mill Finish
- Grade
- 6082
- Height
- 31.7mm
- Thickness
- 31.7mm
- Width
- 31.7mm
- Weight/Metre (Kg)
- 2.73
Technical data (EN AW-6082)
Technical data
6082 / EN AW-6082
- Si 0.7–1.3%Silicon
- Mg 0.6–1.2%Magnesium
- Mn 0.4–1.0%Manganese
- Alloy
- Structural aluminium alloy
- Designation
- EN AW-6082
- Density
- 2.70 g/cm³
Typical values for guidance. Confirm critical values with your engineer.
Cutting service
Cutting service
Pay for the length you need, not a full bar
- 01
Pick your size
Choose the section with the size buttons above the basket.
- 02
Enter your length
Set the metres you need — the weight updates as you go.
- 03
We saw-cut and pack
Your metal is cut and packed for transit.
Reviews
What buyers say
12 reviews
“Strong, corrosion-resistant, and lightweight—exactly what you need for reliable construction materials.”
Aurelius“The bar is well-made and cuts smoothly without any rough edges. Great for hobbyists.”
Abrahm“This aluminum bar has held up perfectly outdoors. No rust or wear after months of use.”
Zak“I made shelving supports with this, and it was easy to drill and cut. Looks professional too!”
Yerik“Ideal for structural work. It’s lightweight but holds up well under load.”
Vikram“The mill finish is neat and makes the bar easy to paint or polish if needed.”
Usher“The corrosion resistance is incredible. Used it in a marine environment, and it still looks brand new.”
Tylor“Perfect for my manufacturing needs. The bar holds its shape under pressure and looks great!”
Truitt“Despite being lightweight, the aluminum is super strong. Great value for money.”
Travion“I used it for custom brackets, and it performed flawlessly. Easy to cut and work with.”
Taysom“Impressive corrosion resistance, even in outdoor conditions. Highly recommend for construction projects.”
Sutter“The mill finish is clean, and the aluminum bar is strong yet lightweight. Perfect for my DIY project!”
Shmiel
31.7 mm1 m