I own an old Grand Banks
that I am repairing bit by bit. The freshwater piping is a semi-flexible polyethylene or polypropylene black colored tubing with bronze compression
style connection fittings with brass ferrules. The tubing has the Brand Style name of "Plastronga". I am looking for fittings that match the size of this style of water
tubing. Has anyone heard of this type of water
piping and might know where to find additional connection fittings? Rumor has it that it is made by a company in Great Britain.
in "Plastronga" again.