Circular Hollow Section
Specification to BS 6363 : 43/26 or ST 37/2 DIN 17.100
Wall Thickness
| Size O.D. (mm) | 2.0 mm | 2.5 mm | 3.0 mm | 3.5 mm | 4.0 mm | 5.0 mm | 6.0/6.3 mm | 8.0 mm | 10.0 mm | 12.5 mm |
|---|---|---|---|---|---|---|---|---|---|---|
| 21.3 | 1.43 | |||||||||
| 26.9 | 1.50 | 1.87 | ||||||||
| 33.7 | 1.99 | 2.41 | 2.93 | |||||||
| 42.4 | 1.99 | 2.55 | 3.09 | 3.79 | ||||||
| 48.3 | 2.27 | 3.56 | 4.37 | 5.34 | ||||||
| 60.3 | 3.56 | 4.51 | 5.55 | 6.82 | ||||||
| 76.1 | 5.75 | 7.11 | 8.77 | |||||||
| 88.9 | 6.76 | 8.38 | 10.30 | |||||||
| 101.6 | 9.62 | 14.15 | ||||||||
| 114.3 | 9.83 | 13.50 | 16.80 | |||||||
| 139.7 | 16.60 | 20.70 | 26.00 | 32.00 | ||||||
| 152.4 | 14.60 | |||||||||
| 168.3 | 20.10 | 25.20 | 31.60 | 39.00 | ||||||
| 193.7 | 23.30 | 29.10 | 36.06 | 45.30 | 55.90 |