Engineered for strength and built for versatility, this 101.6mm x 4.8mm Aluminium Flat Bar offers a dependable solution for a wide range of fabrication, construction, and home improvement projects. Crafted from lightweight yet durable aluminium, this solid metal strip is ideal for creating structural supports, custom brackets, reinforcement plates, and precision frameworks.
Featuring a clean plain (mill) finish, it provides a smooth, raw surface that’s easy to cut, weld, drill, or machine—ready for any workshop or job site. Its excellent corrosion resistance makes it just as effective in outdoor environments as it is in indoor applications.
Whether you’re building from scratch or making repairs, this flat bar delivers the strength of metal with the ease of aluminium, giving your work a professional-grade edge.
Key Features:
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Size: 101.6mm width x 4.8mm thickness – wide and slim profile for versatile use
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Material: Premium aluminium – lightweight, strong, and long-lasting
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Finish: Plain (Mill Finish) – raw, smooth surface ready for fabrication
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Corrosion Resistant: Built to withstand moisture, weather, and time
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Easy to Work With: Cuts, drills, welds, and machines with ease
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Multi-Use: Perfect for structural framing, DIY builds, metalwork & fabrication
Specifications:
Measurement Type |
Imperial |
Metric Size |
101.6 mm x 4.763 mm |
Finish |
Standard Mill Finish |
Thickness |
3/16 in (4.76 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 |
Common Applications:
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Structural support and framing in construction
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Custom metal brackets, panels, and base plates
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Trailer or vehicle modifications
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Garage storage frames or workbench builds
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DIY shelving, repairs, and furniture reinforcement
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General-purpose engineering or workshop fabrication