Product Description
| Nom Size |
BS d1 |
DIN d1 |
| 15 mm (1/2”) | 120 | 55.6 |
| 65mm (2 ½”) | 141.2 | 68.7 |
| 80mm (3”) | 156.4 | 83.9 |
| 100mm (4”) | 183 | 103.2 |
| 125mm (5”) | 210.9 | 129.5 |
| 150mm (6”) | 238.5 | 151.1 |
| 200mm (8”) | 292.4 | 198.6 |
| Nom Size |
BS d1 |
DIN d1 |
| 15 mm (1/2”) | 120 | 55.6 |
| 65mm (2 ½”) | 141.2 | 68.7 |
| 80mm (3”) | 156.4 | 83.9 |
| 100mm (4”) | 183 | 103.2 |
| 125mm (5”) | 210.9 | 129.5 |
| 150mm (6”) | 238.5 | 151.1 |
| 200mm (8”) | 292.4 | 198.6 |
