It turns out that my old house at the bottom of a steep hill has very high water pressure (approx. But before I finally found out, my DIY jobs with brass threaded plumbing fittings were always causing small leaks, that just wouldn't go away. Teflon tape doesn't work, neither do various brands of pipe grease. I finally tried the Loctite 55 pipe seal thread by following the application advice on YouTube. This stuff works, never had a leaking problem since Threaded fittings After seeing how well…