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$129.92Current price is: $129.92.$144.35 Original price was: $144.35.
Upgrade your fence system with our 11′ heavy-duty 2.5″ aluminum post – engineered for strength, corrosion resistance, and long-lasting performance. This .080 wall aluminum post is built from 6063-T6 alloy, making it ideal for structural applications in aluminum or composite fencing.
Whether you’re building residential fencing, commercial barriers, or modern gate systems, this 11-foot post delivers maximum load-bearing capacity with a sleek, powder-coated black finish that resists rust and UV damage.
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Built for Strength & Durability!
Whether you’re building a new aluminum or composite fence or replacing an old post, our 11-foot heavy-duty 2.5″ aluminum post delivers the strength, stability, and rust-proof performance your project demands. Built from .080 wall thickness 6063-T6 aluminum, this post is engineered to handle extreme weather, high-impact loads, and long-term exposure without bending, rotting, or corroding.
Use it as a structural aluminum gate post, a corner post for large fencing sections, or a high-strength support in commercial and residential fencing systems. Its clean, powder-coated black finish blends seamlessly into modern fence designs while standing up to the elements year-round.
Designed for contractors and DIYers alike, this aluminum post is built to last.
The 2.5″ x 11′ Aluminum Post is engineered to provide strength and flexibility during installation, making it a reliable option for DIY homeowners as well as professional contractors working on large-scale projects.
Cut to Size – At 11′ tall, the post can be easily trimmed to your exact project requirements. A standard metal-cutting saw with an aluminum blade ensures clean, accurate cuts without weakening the structure.
Secure Anchoring – For maximum stability, posts can be set in concrete footings or surface-mounted with brackets. Concrete installation is ideal for heavy-duty applications such as gates or tall fences, while bracket mounting provides a quicker setup for lighter builds.
Flexible Fit – Designed to integrate seamlessly with caps, brackets, and top/bottom rails, this post ensures proper alignment for aluminum, composite, or hybrid fencing systems. It can also be paired with matching hardware for a polished, professional look.
Maintenance-Free Durability – Unlike wood or steel posts, this aluminum post does not require painting, staining, or sealing. The powder-coated black finish resists rust, corrosion, and UV damage, ensuring long-lasting performance in any climate.
Adaptable to Terrain – Whether you’re installing on level ground, sloped landscapes, or coastal areas with high salt exposure, the post maintains its strength and stability.
Because of its .080 wall thickness and architectural-grade aluminum construction, this post is suitable for driveway gates, privacy fences, commercial barriers, and structural reinforcement projects.
The .080 gauge wall thickness provides heavy-duty strength suitable for most residential and commercial fencing applications, while .120 gauge is an ultra-heavy option typically used for extreme conditions, such as high-security perimeters or oversized gates.
Yes. The 2.5″ size with a .080 wall thickness is engineered to support single and double swing gates, making it an excellent choice for driveways and entry points.
10% off on all shop products
Factory-Direct Architectural Aluminum gates, fences, and cladding built for durability and style-engineered for constructors, developers, and designers nationwide. Proud USA-made and 100% powder-coated lines with premium 6063 aluminum and fast, reliable shipping.
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Note: Offer applies to shop products only; excludes installation services, field labor, custom on-site work, special-order fabrication, and project quotes. Limited-time promotion; cannot be combined with other discounts. Terms may apply.
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