Products – HSS Tube

HSS (Hollow Structural Section) is steel tube that comes in square, rectangular and round profiles. We offer a range of thicknesses of .125 – .500 wall. HSS Tube is characterized by the outside dimensions and the thickness of the wall. All our HSS is stored inside, so you can be sure you will receive clean, rust free material.

If you don’t see what you need here, contact us and we can get it for you fast!

Grades: ASTM A500 Grade C, CSA G40.21 A500/350W

Common Applications:


Jump to: Square HSS, Rectangular HSS, Round/Hand Rail HSS



Hollow Structural Sections – Square

External Size
in Inches
Wall Thickness
in Inches
Weight
Per Foot
1/2 x 1/2 0.063 0.38
5/8 x 5/8 0.063 0.50
3/4 x 3/4 0.063 0.61
7/8 x 7/8 0.063 0.72
1 x 1 0.063 0.83
0.100 1.14
0.125 1.35
1 1/4 x 1 1/4 0.063 1.05
0.100 1.48
0.125 1.78
1 1/2 x 1 1/2 0.063 1.27
0.100 1.82
0.125 2.21
0.188 3.05
0.250 4.42
2 x 2 0.063 1.69
0.100 2.50
0.125 3.06
0.188 4.33
0.250 5.41
2 1/2 x 2 1/2 0.125 3.91
0.188 5.61
0.250 7.11
3 x 3 0.125 4.76
0.188 6.89
0.250 8.81
0.313 10.57
0.375 12.17
3 1/2 x 3 1/2 0.125 5.60
0.188 8.17
0.250 10.51
0.375 14.71
External Size
in Inches
Wall Thickness
in Inches
Weight
Per Foot
4 x 4 0.125 6.46
0.188 9.45
0.250 12.21
0.313 14.82
4 x 4 0.375 17.27
0.500 21.63
5 x 5 0.188 12.00
0.250 15.62
0.313 19.08
0.375 22.37
0.500 28.43
6 x 6 0.188 14.56
0.250 19.02
0.313 23.35
0.375 27.48
0.500 35.24
7 x 7 0.188 17.13
0.250 22.42
0.375 32.57
8 x 8 0.188 19.70
0.250 25.82
0.313 31.84
0.375 37.69
0.500 48.45
10 x 10 0.250 32.60
0.375 47.90
0.500 62.20
12 x 12 0.250 39.43
0.500 76.07

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Hollow Structural Sections – Rectangular

External Size
in Inches
Wall Thickness
in Inches
Weight
Per Foot
1 1/2 x 3/4 0.063 0.94
2 x 1 0.063 1.27
0.100 1.82
0.125 2.21
0.188 3.05
2 1/2 x 1 1/2 0.125 3.06
3 x 1 0.125 3.06
3 x 1 1/2 0.125 3.48
0.188 4.96
3 x 2 0.125 3.91
0.188 5.61
0.250 7.11
4 x 2 0.125 4.76
0.188 6.89
0.250 8.81
0.313 10.57
4 x 3 0.125 5.61
0.188 8.17
0.250 10.51
0.313 12.69
0.375 14.71
5 x 2 0.125 5.61
0.188 8.17
0.250 10.51
0.313 12.69
0.375 14.71
5 x 2 1/2 0.188 8.80
5 x 3 0.125 6.46
0.188 9.45
0.250 12.21
0.313 14.82
0.375 17.27
6 x 2 0.125 6.46
0.150 7.66
0.188 9.42
0.250 12.21
0.313 14.82
0.375 17.26
6 x 3 0.125 7.31
0.188 10.70
0.250 13.91
0.313 16.95
0.375 19.82
6 x 4 0.188 12.00
0.250 15.62
0.313 19.08
0.375 22.37
0.500 28.43
7 x 4 0.188 13.25
0.250 17.31
0.313 21.20
0.375 24.92
External Size
in Inches
Wall Thickness
in Inches
Weight
Per Foot
7 x 5 0.188 14.52
0.250 19.01
0.313 23.33
0.375 27.47
0.500 35.22
8 x 2 0.188 12.00
0.250 15.62
8 x 3 0.188 13.28
0.250 17.32
0.375 24.93
8 x 4 0.188 14.56
0.250 19.02
0.313 23.33
0.375 27.48
0.500 35.22
9 x 7 0.250 25.83
0.375 37.69
10 x 4 0.375 35.58
0.188 17.08
0.250 22.42
0.313 27.58
0.375 32.57
0.500 42.03
10 x 6 0.188 19.63
0.250 25.82
0.313 31.84
0.375 37.68
0.500 48.83
10 x 8 0.250 29.22
0.313 36.09
0.375 42.78
0.500 55.64
12 x 4 0.250 25.82
0.313 31.84
0.375 37.68
0.500 48.83
12 x 6 0.250 29.22
0.313 36.09
0.375 42.78
0.500 55.64
12 x 8 0.250 32.63
0.313 40.35
0.375 47.89
0.500 62.45
16 x 8 0.375 58.10

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Hollow Structural Sections – Round/Hand Rail

Size in
Inches
Thickness
in Inches
Weight
Per Foot
Weight
Per 24′
1.05 O.D. 0.100 1.02 24.48
1.315 O.D. 0.100 1.56 31.20
1.315 O.D. 0.125 1.59 38.16
1.66 O.D. 0.125 2.05 49.20
1.75 O.D. 0.125 1.81 43.40
1.9 O.D. 0.100 1.92 46.08
1.9 O.D. 0.125 2.38 57.12
1.9 O.D. 0.188 3.44 82.56
2.735 O.D. 0.125 3.01 72.24
2.735 O.D. 0.188 4.40 105.60

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