The Thetford toilet cassette holding tank vent plug and button for the Thetford C2, C3, C4 holding tanks complete with O-ring.
The Thetford toilet cassette holding tank vent plug and button for the Thetford C2, C3, C4 holding tanks complete with O-ring.
| Diameter | 75mm |
| Colour | Yellow/Grey |
| Suitable for | Thetford C2, C3, C4 |
