Do I need to use hemp when connecting copper pipe to Buteline fittings (TC15, TK15 etc.)?
play_arrow Return to FAQsDo I need to use hemp when connecting copper pipe to Buteline fittings (TC15, TK15 etc.)?
When connecting copper pipe to Buteline fittings (TC15, TK15 etc.), use only an olive (plastic ‘relf’ ring or similar) or crox and connect -- there is no need for hemp.