| Surface protection | Galvanic/electrolytic zinc plated |
| Material | Steel |
| Suitable for steel tube | Yes |
| Suitable for copper tube | Yes |
| Connection facility | Internal thread |
| Connection size, connection facility | M8/M10 |
| Suitable for stainless steel tube | Yes |
| Suitable for aluminium tube | Yes |
| Suitable for plastic tube | Yes |
| Lock facility | Double screw |
| Nominal inner diameter | 4 inch (100) |
| Inlay | Rubber |
| Material | Pre-galvanized |