Project Description
Square Hollow Section (SHS)
Available in Mild Steel, Aluminium and Stainless Steel
Also known as Box Section
Similar to RHS sections, square hollow sections are not frequently used as beams due to their shape, which makes it difficult to bolt them to other beams and vice versa.
If you can’t see what you’re looking for below then get in touch and we can advise.
Available in lengths of up to 7.5mtrs.
Need a quote? Add your selections to our quote system below and leave a note with measurements and quantities.
Please indicate on the request a quote form if a specific grade/subgrade is required.
Size chart refers to mild steel. Aluminium and stainless steel sizes may vary, please enquire.
| Size “A” x “A” mm | Thickness “T” mm | Mass per metre kg | Get A Quote |
| 20 x 20 | 2.0 | 1.12 | |
| 20 x 20 | 2.5 | 1.12 | |
| 25 x 25 | 2.0 | 1.43 | |
| 25 x 25 | 2.5 | 1.74 | |
| 25 x 25 | 3.0 | 2.04 | |
| 30 x 30 | 2.0 | 1.72 | |
| 30 x 30 | 2.5 | 2.03 | |
| 30 x 30 | 3.0 | 2.51 | |
| 40 x 40 | 2.5 | 2.92 | |
| 40 x 40 | 3.0 | 3.45 | |
| 40 x 40 | 4.0 | 4.46 | |
| 40 x 40 | 5.0 | 5.40 | |
| 50 x 50 | 2.5 | 3.71 | |
| 50 x 50 | 3.0 | 4.39 | |
| 50 x 50 | 4.0 | 5.72 | |
| 50 x 50 | 5.0 | 6.97 | |
| 60 x 60 | 3.0 | 5.34 | |
| 60 x 60 | 4.0 | 6.97 | |
| 60 x 60 | 5.0 | 8.54 | |
| 70 x 70 | 3.0 | 6.27 | |
| 70 x 70 | 3.6 | 7.46 | |
| 70 x 70 | 5.0 | 10.1 | |
| 75 x 75 | 3.0 | 7.00 | |
| 80 x 80 | 3.0 | 7.22 | |
| 80 x 80 | 3.6 | 8.59 | |
| 80 x 80 | 5.0 | 11.70 | |
| 80 x 80 | 6.0 | 13.80 | |
| 90 x 90 | 3.6 | 9.72 | |
| 90 x 90 | 5.0 | 13.30 | |
| 90 x 90 | 6 | 16.00 | |
| 100 x 100 | 3.0 | 9.1 | |
| 100 x 100 | 4.0 | 12.0 | |
| 100 x 100 | 5.0 | 14.8 | |
| 100 x 100 | 6.3 | 18.4 | |
| 100 x 100 | 8.0 | 22.9 | |
| 100 x 100 | 10.0 | 27.9 | |
| 120 x 120 | 5.0 | 18.0 | |
| 120 x 120 | 6.3 | 22.3 | |
| 120 x 120 | 8.0 | 27.9 | |
| 120 x 120 | 10.0 | 34.2 | |
| 150 x 150 | 5.0 | 22.7 | |
| 150 x 150 | 6.0 | 27.0 | |
| 150 x 150 | 8.0 | 35.4 | |
| 150 x 150 | 10.0 | 43.6 | |
| 150 x 150 | 12.5 | 53.4 | |
| 150 x 150 | 16 | 66.4 |
