Description
6061-T6 aluminum square tubes with round corners are commonly used in structural, fabrication, and architectural applications. They offer excellent strength, corrosion resistance, and a clean finished look, making them ideal for frames, supports, railings, and custom metal projects.
With a 1/8″ wall thickness, these square tubes provide a strong yet lightweight solution for both indoor and outdoor use.
Key Specifications
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Alloy: Aluminum 6061-T6
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Shape: Square tube (round corners)
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Wall thickness: 1/8″ (0.120″)
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Finish: Mill finish
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Corrosion resistance: Excellent
Available Outside Sizes
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1″ × 1″
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1-1/4″ × 1-1/4″
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1-1/2″ × 1-1/2″
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2″ × 2″
Standard Lengths
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4 ft
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6 ft
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8 ft
Custom cuts and bulk orders available upon request.