My old boat
has 3/8 polybutylene plumbing
which has to be connected to regular faucets with threaded hot/cold pipes on 4 inch centers.
There is a transition fitting that goes from the poly boat
pipe to the threaded intake pipes on the faucet.
Does anyone know the name of that fitting and where I can find one.? Iím attaching a picture of the broken fitting, the closest vertical fitting with the horizontal crack.