Christmas Stockholders stock and supply Circular Hollow Section (CHS) in a wide range of sizes and specifications to suit a variety of applications. CHS is available in either self-colour or galvanised finishes, allowing customers to select the most appropriate option for their project and environment.
All CHS products are held in standard stock lengths, or can be cut to your exact requirements using our on-site steel processing and cutting services. This ensures you receive precisely what you need, helping to reduce waste, save time, and streamline your fabrication or construction process.
| Designation | Mass perMetre | Metre perTonne | |
|---|---|---|---|
| Outside Diameter | Outside Diameter | ||
| mm | mm | mm | (approx) |
| 21.3 | 3 | 1.34 | 746 |
| 26.9 | 2 | 1.21 | 826 |
| 2.5 | 1.49 | 671 | |
| 3 | 1.77 | 565 | |
| 33.7 | 2 | 1.54 | 649 |
| 2.5 | 1.9 | 526 | |
| 3 | 2.27 | 441 | |
| 4 | 2.93 | 341 | |
| 42.4 | 2 | 1.97 | 508 |
| 2.5 | 2.43 | 412 | |
| 3 | 2.91 | 344 | |
| 4 | 3.79 | 264 | |
| 48.3 | 2 | 2.25 | 444 |
| 2.5 | 2.79 | 358 | |
| 3 | 3.35 | 299 | |
| 4 | 4.37 | 229 | |
| 5 | 5.34 | 187 | |
| 60.3 | 3 | 4.24 | 236 |
| 4 | 5.55 | 180 | |
| 5 | 6.82 | 147 | |
| 76.1 | 2.5 | 4.48 | 223 |
| 3 | 5.41 | 185 | |
| 4 | 7.11 | 141 | |
| 5 | 8.77 | 114 | |
| 88.9 | 3 | 6.36 | 157 |
| 4 | 8.38 | 119 | |
| 5 | 10.3 | 97 | |
| 101.6 | 3 | 7.29 | 137 |
| 3.6 | 8.7 | 115 | |
| 4 | 9.63 | 104 | |
| 114.3 | 3 | 8.13 | 123 |
| 3.6 | 9.83 | 102 | |
| 4 | 10.9 | 92 | |
| 5 | 13.5 | 74 | |
| 6.3 | 16.8 | 60 | |
| 127 | 3 | 9.92 | 101 |
| Designation | Mass perMetre | Metre perTonne | |
|---|---|---|---|
| Outside Diameter | Outside Diameter | ||
| mm | mm | mm | (approx) |
| 139.7 | 3 | 9.99 | 100 |
| 4 | 13.5 | 74 | |
| 5 | 16.6 | 60 | |
| 6.3 | 20.7 | 48 | |
| 8 | 26 | 38 | |
| 10 | 32 | 31 | |
| 168.3 | 4 | 16 | 63 |
| 5 | 20.1 | 50 | |
| 6.3 | 25.2 | 40 | |
| 8 | 31.6 | 32 | |
| 10 | 39 | 26 | |
| 12.5 | 48 | 21 | |
| 193.7 | 5 | 23.3 | 43 |
| 6.3 | 29.1 | 34 | |
| 8 | 36.6 | 27 | |
| 10 | 45.3 | 22 | |
| 12.5 | 55.9 | 18 | |
| 219.1 | 5 | 26.4 | 38 |
| 6.3 | 33.1 | 30 | |
| 8 | 41.6 | 24 | |
| 10 | 51.6 | 19 | |
| 12.5 | 63.7 | 16 | |
| 16 | 80.1 | 12 | |
| 244.5 | 6.3 | 37 | 27 |
| 8 | 46.7 | 21 | |
| 10 | 57.8 | 17 | |
| 12.5 | 71.5 | 14 | |
| 16 | 90.2 | 11 | |
| 273 | 6.3 | 41.4 | 24 |
| 8 | 52.3 | 19 | |
| 10 | 64.9 | 15 | |
| 12.5 | 80.3 | 12 | |
| 16 | 101 | 10 | |
| 323.9 | 6.3 | 49.3 | 20 |
| 8 | 62.3 | 16 | |
| 10 | 77.4 | 13 | |
| 12.5 | 96 | 10 | |
| 16 | 121 | 8 | |