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Steel Square Tubing

Steel Square Tube is perfect for all structural purposes, as well as general construction, manufacture, and repairs. Steel Square Tube is utilized in a variety of applications, including industrial maintenance, agricultural tools, transportation equipment, truck beds, trailers, and frames. When compared to angles or channels, its box-shape design allows for far better strength and rigidity. With the right tools and experience, this steel shape is simple to weld, cut, form, and machine.

Outside Dimension (Inches)Wall Thickness (Gauge or Inches)Available FinishesLbs per FootNormally in Stock
1/2 x 1/2 Steel Square Tubing18gCR0.3Yes
1/2 x 1/2 Steel Square Tubing16gCR0.39Yes
1/2 x 1/2 Steel Square Tubing14gCR0.39Yes
5/8 x 5/8 Steel Square Tubing18gCR, Galvalume, P&O0.38Yes
5/8 x 5/8 Steel Square Tubing16gCR, P&O2022-01-02 00:00:00Yes
3/4 x 3/4 Steel Square Tubing18gCR0.47Yes
3/4 x 3/4 Steel Square Tubing16g GalvalumeHR0.61Yes
3/4 x 3/4 Steel Square Tubing14gHR0.8Yes
3/4 x 3/4 Steel Square Tubing11gP&O0.9Yes
.825 x .825 Steel Square Tubing16gCR, P&O0.72Yes
1 x 1 Steel Square Tubing18gCR0.63Yes
1 x 1 Steel Square Tubing16g GalvalumeCR, HR, P&O0.83Yes
1 x 1 Steel Square Tubing14gHR, P&O1.04Yes
1 x 1 Steel Square Tubing0.11.14Yes
1 x 1 Steel Square Tubing2022-01-08 00:00:000.135Yes
1 1/4 x 1 1/4 Steel Square Tubing16gCR, HR, P&O1.05Yes
1 1/4 x 1 1/4 Steel Square Tubing14gHR, P&O1.32Yes
1 1/4 x 1 1/4 Steel Square Tubing0.1P&O1.48Yes
1 1/4 x 1 1/4 Steel Square Tubing2022-01-08 00:00:001.78Yes
1 1/2 x 1 1/2 Steel Square Tubing16g GalvalumeCR, HR, P&O1.27Yes
1 1/2 x 1 1/2 Steel Square Tubing14gHR, P&O1.6Yes
1 1/2 x 1 1/2 Steel Square Tubing1970-01-01 02:24:001.82Yes
1 1/2 x 1 1/2 Steel Square Tubing2022-01-08 00:00:002.21Yes
1 1/2 x 1 1/2 Steel Square Tubing2022-03-16 00:00:003.35Yes
1 3/4 x 1 3/4 Steel Square Tubing16gCR, P&O1.49Yes
1 3/4 x 1 3/4 Steel Square Tubing14gP&O1.88Yes
1 3/4 x 1 3/4 Steel Square Tubing1970-01-01 02:24:002.24Yes
1 3/4 x 1 3/4 Steel Square Tubing2022-01-08 00:00:002.76Yes
2 x 2 Steel Square Tubing16g GalvalumeCR, HR, P&O1.71Yes
2 x 2 Steel Square Tubing14gHR, P&O2.16Yes
2 x 2 Steel Square Tubing1970-01-01 02:24:002.58Yes
2 x 2 Steel Square Tubing1970-01-01 02:52:482.94Yes
2 x 2 Steel Square Tubing2022-01-08 00:00:003.06Yes
2 x 2 Steel Square Tubing2022-03-16 00:00:004.33Yes
2 1/2 x 2 1/2 Steel Square Tubing1970-01-01 02:24:003.18Yes
2 1/2 x 2 1/2 Steel Square Tubing2022-01-08 00:00:003.91Yes
2 1/2 x 2 1/2 Steel Square Tubing2022-03-16 00:00:005.61Yes
2 1/2 x 2 1/2 Steel Square Tubing2022-01-04 00:00:007.11Yes
3 x 3 Steel Square Tubing1970-01-01 02:24:003.95Yes
3 x 3 Steel Square Tubing2022-01-08 00:00:004.76Yes
3 x 3 Steel Square Tubing2022-03-16 00:00:006.89Yes
3 x 3 Steel Square Tubing2022-01-04 00:00:008.81Yes
3 x 3 Steel Square Tubing2022-03-08 00:00:0012.17Yes
3 1/2 x 3 1/2 Steel Square Tubing2022-01-08 00:00:005.61Yes
3 1/2 x 3 1/2 Steel Square Tubing2022-03-16 00:00:008.17Yes
3 1/2 x 3 1/2 Steel Square Tubing2022-01-04 00:00:0010.51Yes
4 x 4 Steel Square Tubing2022-01-08 00:00:006.46Yes
4 x 4 Steel Square Tubing2022-03-16 00:00:009.45Yes
4 x 4 Steel Square Tubing2022-01-04 00:00:0012.21Yes
4 x 4 Steel Square Tubing2022-03-08 00:00:0017.27Yes
4 x 4 Steel Square Tubing2022-01-02 00:00:0021.63Yes
5 x 5 Steel Square Tubing2022-01-08 00:00:008.15Yes
5 x 5 Steel Square Tubing2022-03-16 00:00:0012Yes
5 x 5 Steel Square Tubing2022-01-04 00:00:0015.62Yes
5 x 5 Steel Square Tubing2022-03-08 00:00:0022.37Yes
6 x 6 Steel Square Tubing2022-01-08 00:00:009.85Yes
6 x 6 Steel Square Tubing2022-03-16 00:00:0014.56Yes
6 x 6 Steel Square Tubing2022-01-04 00:00:0019.02Yes
6 x 6 Steel Square Tubing2022-03-08 00:00:0027.48Yes
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