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Square Steel Tube is a welded structural grade tubing that is available in either type A513 or A500 Grade B, depending on its size and wall thickness. Either grade is ideal for all structural …

Choose from our selection of square pipe, including low-carbon steel rectangular tubes, multipurpose 304 stainless steel, and more. In stock and ready to ship.

Aluminum Square Tube is used when light weight and corrosion resistance are important. With inside and outside square corners, there are no visible weld seams. Easy to weld, cut, form, …

Everbilt . 1 in. x 3 ft. - 14 Gauge Zinc Plated Perforated Steel Square Tube. 4.8 / 199) Model# 5206 $ 29. 27

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