Posted by Clint Dixon [162.158.214.16] on Sunday, May 22, 2016 at 12:55:05 :
In Reply to: Re: NO Teflon tape around brakes posted by Jeremy Horvath [108.162.221.87] on Sunday, May 22, 2016 at 09:55:04 :
NPTF have designed in interference between the root and crest. NPT does not. I think those old threads are probably NPT.
I always use teflon tape in brake line pipe threads.
Junior
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