Socket (coupling)
Color
| Thickness mm | Diameter mm | Code |
| 2.4 | 50 | 200 |
| 2.8 | 75 | 300 |
| 3.2 | 110 | 400 |
| 4.7 | 160 | 600 |
| 5.0 | 200 | 800 |
| 5.0 | 250 | 1000 |
| 5.3 | 110 | 5400 |
| Thickness mm | Diameter mm | Code |
| 2.4 | 50 | 200 |
| 2.8 | 75 | 300 |
| 3.2 | 110 | 400 |
| 4.7 | 160 | 600 |
| 5.0 | 200 | 800 |
| 5.0 | 250 | 1000 |
| 5.3 | 110 | 5400 |
