We have bayonets available in two styles: hub and spigot. Both are made of ABS and should be solvent welded onto your pipes.
- The hub version has a 3.5" ID on the large end. It is designed to be solvent welded to the end of a 3" ABS pipe that has a 3.5" OD.
- This spigot version is simply a short length of 3" pipe with the Valterra nubs on it. It can be solvent welded into any 3" ABS hub.