Tough, versatile, and built for performance — this 101.6mm x 19.1mm Aluminium Flat Bar is your go-to material for heavy-duty fabrication and precision DIY work. Crafted from premium-grade aluminium with a plain (mill) finish, it offers a smooth, raw surface that's ideal for cutting, drilling, welding, or machining with ease.
Its 3/4-inch equivalent thickness (19.1mm) provides excellent rigidity, making it perfect for applications requiring strength without unnecessary weight. Whether you’re constructing a structural frame, creating custom brackets, or handling workshop repairs, this flat bar delivers superior corrosion resistance and long-term durability in both indoor and outdoor settings.
Built to meet the demands of professionals and hobbyists alike, it's an essential component for any serious build.
Key Features:
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Size: 101.6mm width x 19.1mm thickness – substantial and strong
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Material: High-grade aluminium – lightweight yet durable
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Finish: Plain (mill finish) – clean and ready for fabrication
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Corrosion-Resistant: Ideal for both indoor and outdoor environments
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Easy to Work With: Welds, cuts, and machines effortlessly
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Multi-Use Ready: Great for framing, supports, repairs, and custom builds
Specifications:
| Measurement Type |
Imperial |
| Metric Size |
101.6 mm x 19.05 mm |
| Finish |
Standard Mill Finish |
| Thickness |
3/4 in (19.05 mm) |
| Thermal Expansion |
24 x10⁻⁶ /K |
| Modulus of Elasticity |
70 GPa |
| Thermal Conductivity |
180 W/m.K |
| Electrical Resistivity |
0.038 x10⁻⁶ Ω .m |
| Weldability - Resistance |
Good |
Ideal Applications:
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Structural framing and load-bearing components
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Custom metalwork and architectural detailing
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DIY projects and utility fabrications
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Equipment mounting, trailer reinforcement, or shelving supports
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Garage, workshop, or construction site use
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Need help? Call Us 01744520110 or email sales@industrialproducts-uk.co.uk
