Posts and accessories
Heavy-duty 4x4 in. square aluminum post, 11 ft. long with a .125" wall and black powder-coated 6063-T6 finish. Built for pedestrian and sliding gates, pergolas and other installs that need a high-strength post.
$260.00
HD Aluminum Post · 6063-T6
High-strength aluminum post designed for demanding projects, offering durability, corrosion resistance, and a clean modern appearance.
With a reinforced wall thickness, this post is suitable for applications where higher load capacity is needed. It performs well in fencing systems, gates, pergolas, and architectural structures.
The black coated finish enhances both appearance and protection, helping resist weather exposure while maintaining a modern, refined look.
Why it performs
Reinforced construction supports high-load applications.
Built from 6063-T6 aluminum for durability and performance.
Designed to withstand moisture, sunlight, and outdoor conditions.
Provides a clean and contemporary appearance.
Suitable for fences, gates, pergolas, railings, and structural systems.
No need for painting or sealing over time.
Easier to install compared to heavier materials while maintaining strength.
Installation
Plan the layout and mark the position of each post.
Dig holes deep enough to support the required load and local conditions.
Place the post in position and ensure it is level and aligned.
Secure the base by pouring concrete around the post.
Allow the concrete to cure fully before proceeding.
Attach fence panels, gates, or other structural components.
Check alignment and make final adjustments for a clean finish.
Tip: Use post caps for added protection and an improved finished look.
This aluminum post is designed to deliver strength, durability, and modern aesthetics in one solution. Its reinforced structure ensures reliable performance in demanding environments, while the aluminum construction resists rust, warping, and deterioration.
The black finish enhances both style and protection, making it suitable for contemporary architectural designs. Its versatility allows it to be adapted for various applications, from fencing systems to structural frameworks.
With long-term performance and minimal maintenance requirements, this post provides a dependable and cost-effective solution for professional and residential projects.
It is commonly used for pergolas, fencing systems, gates, carports, and structural frameworks.
It provides excellent strength and rigidity, suitable for both residential and commercial projects.
Yes, aluminum does not rust, and the powder-coated finish adds extra protection.
Yes, it can be easily modified using standard tools designed for aluminum.
Aluminum is lightweight, corrosion-resistant, and requires far less maintenance than wood or steel.
Due to its size, it is carefully packaged and shipped via freight to ensure safe delivery.
Watch
Installation, product and factory videos from Aluglobus Aluminum Systems.
Specifications
Check sizes, material and configuration against your project before ordering.
Complete the system
Square aluminum posts (2×2, 3×3, 3.15 and 4×4 in.) with C-channel kits, C-channel and channel-cover spacers, press caps and base plates, as used on the Aluglobus fence kits and gates.
Choose the post size and wall thickness for the job (light duty or HD).
Match the cap to the post size (2, 3, 3.15 or 4 in.).
Add C-channel kits for each post face that holds slats, and the spacers that set the gap.
Decide between posts set in concrete and base plates (anchors sold separately).
Confirm color and lengths before ordering.
Ready when you are
Order online or send your project details for a factory-direct quote.
Limited Promotional Inventory
CONTRACTORS ONLY
Send us your information and our team will help you check available woodgrain colors, profiles and current promotional inventory.
Factory-direct pricing. Contractor-ready systems. Limited-time promo.
No stacking with other discounts.
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