Material:The RV Toilet Seal Kit is made of high quality composite rubber material, which ensures that the seal will not deform or crack due to prolonged operation, providing long-lasting usage
Design: The seal in the sealing kit ensures that the connection between the toilet and the downspout is tight and that water leaks out of the connection
For:Compatible with RV Camper Vacuum Flush Toilets 300 and 310 & 320 Series Pedal Flush Toilets