The 2″ x 8″ x 20FT aluminum beam is designed for projects where strength and design flexibility are equally important. With its .125 wall thickness, this beam delivers excellent structural integrity while remaining lightweight and easy to work with. Finished in a sleek black powder coat, it resists rust, fading, and corrosion, making it a long-lasting choice for residential and commercial applications.
Why Choose a 20FT Aluminum Beam?
While 24FT beams are best for large-scale commercial spans, the 20FT size is often the smarter choice for residential and mid-sized projects. It is easier to transport, requires fewer labor adjustments on-site, and provides the same heavy-duty performance in a more manageable length. This makes it a favorite among installers working in urban neighborhoods where space is tight or homeowners who want to reduce material waste.
Durability You Can Count On
Unlike wood, this aluminum beam won’t warp, crack, or split due to moisture, termites, or extreme heat. The black powder coating shields against scratches, corrosion, and UV fading. Even in coastal environments like Malibu, San Diego, or Miami, this beam stays rust-free. Compared to steel, aluminum requires no sanding, repainting, or rust-proofing — giving you a low-maintenance solution that lasts for decades.
Applications
The 20FT aluminum beam can be used across a wide range of building applications:
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Fence Systems: Functions as a top rail, mid-support, or structural post.
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Pergolas & Shade Covers: Build durable outdoor living spaces with clean, modern lines.
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Carports & Patio Frames: Lightweight but strong enough for covered areas.
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Custom Gates: Adds rigidity to large gate frames while maintaining a sleek appearance.
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Architectural Projects: Perfect for modern homes, commercial spaces, and urban landscaping.
Cost-Effectiveness
Investing in aluminum beams saves money long term. Unlike wood, which requires replacement every 10–15 years, or steel, which demands constant upkeep, aluminum delivers decades of performance with minimal maintenance. This makes it a cost-effective choice for contractors bidding on residential and commercial projects that demand both strength and long-lasting visual appeal.
Installation & Customization
The beam is engineered for a straightforward installation:
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Set into concrete: At least 3FT deep for fences and pergolas.
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Easy handling: Despite its strength, aluminum is lighter than steel and easier to cut on-site.
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Tool-friendly: Compatible with standard saws, drills, and fasteners.
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Flexible design: Works with composite panels, aluminum slats, and custom metal framing.
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Spacing recommendation: 6–8FT apart for fences; 8–10FT for pergolas, depending on design.
Modern Aesthetics
The 2″ x 8″ dimensions create bold, clean lines that elevate the design of fences, pergolas, and outdoor structures. The matte black finish works perfectly with modern homes in Los Angeles, luxury estates in Beverly Hills, and coastal residences in Orange County. For designers, this beam provides the architectural look that complements glass, stone, and wood accents.
FAQs
What projects are best suited for the 20FT aluminum beam?
The 20FT beam is best for fences, pergolas, carports, and medium-span structures. It provides the same heavy-duty strength as a 24FT beam but is easier to install and more cost-effective for smaller projects.
How strong is a .125 wall aluminum beam?
The .125 wall thickness is rated for heavy-duty applications. It withstands high wind loads, coastal humidity, and long-term stress without bending, rusting, or warping.
Can I order custom colors for the 20FT beam?
Yes, we offer custom powder-coated finishes beyond standard black. Choose from a wide range of colors to match your design or architectural theme.
Does aluminum outperform wood and steel?
Yes. Aluminum won’t rot like wood or rust like steel. It offers the ideal balance of durability, lightweight handling, and low maintenance, making it superior for long-term outdoor use.
Is nationwide shipping available for 20FT aluminum beams?
Absolutely. We ship beams securely across the U.S. using freight carriers to ensure safe delivery for both contractors and homeowners.
The 20FT beam is best for fences, pergolas, carports, and medium-span structures. It provides the same heavy-duty strength as a 24FT beam but is easier to install and more cost-effective for smaller projects.The .125 wall thickness is rated for heavy-duty applications. It withstands high wind loads, coastal humidity, and long-term stress without bending, rusting, or warping.Yes, we offer custom powder-coated finishes beyond standard black. Choose from a wide range of colors to match your design or architectural theme.Yes. Aluminum won’t rot like wood or rust like steel. It offers the ideal balance of durability, lightweight handling, and low maintenance, making it superior for long-term outdoor use.Absolutely. We ship beams securely across the U.S. using freight carriers to ensure safe delivery for both contractors and homeowners.
