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Black Steel Tubing, 3/8" Thick, 4" x 4" x 24'
Heavy-duty black steel tubing engineered for maximum strength and durability. With a 3/8" wall thickness, this A500 black steel tubing is ideal for demanding structural, industrial, and fabrication projects.
FEATURES3/8" Wall Thickness – Provides superior strength for heavy-duty structural applications.
4" x 4" Square Profile – Perfect for frames, supports, and large-scale fabrication.
24-Foot Length – Reduces joints and splices for faster installation.
Premium A500 Steel – Meets ASTM standards for toughness and long-lasting performance.
Fabrication Ready – Easily cut, drilled, welded, or bolted to meet custom project needs.
Durable Black Steel Finish – Ready for painting, coating, or other protective treatments.
COMMON USES-
Structural framing and support beams
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Industrial equipment fabrication
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Gates, fences, or guardrails
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Custom metal fabrication projects
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Heavy-duty DIY or commercial applications
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Material: Black Steel (A500)
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Wall Thickness: 3/8"
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Shape: Square
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Size: 4" x 4"
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Length: 24'
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