Diaphragm for the selfbailer of the Zodiac RIB inflatables. The diaphragm is made of thin rubber and the housing is made of plastic. You can easily replace this part yourself and it is mounted on the outside of the transomplate (engineplate).
This diaphragm can be used for the self bailer kit type Z67087. See the overview of related products for this.
If you are unsure whether this is the correct diaphragm for your inflatable, send us a message through the contact form with the full boat details.