Classic Australian Wooden Power Boat Association

I'm searching for a supplier who has 1.5" or 38mm inside diameter black rubber hose for the guide poles on my trailer. As best can see most use exhaust hose - after 2 lengths roughly 1250mm long each.

G,day Bob, One of our trailers has hose used on air seeders, one has flexible conduit sourced from the energy supply industry for running power cables underground and one has radiator hose. I reckon the airseeder hose will be the cheapest option.

Thanks Andy - so maybe a farm equipment supply or irrigation mob in Bairnsdale?

Is that the one that's ribbed ?

No, Mr Price I'm not a ribbed kinda guy. Smooth rubber for me, and black.