Some 5/8=94 faucet seats for Tracy may in fact be 39/64=94
Some of the following plumbing parts sold by a leading hardware store by a leading plumbing parts wholesaler who=92s name begins with W may be defective in the following way:
Water heater connectors made of copper may have been manufactured too thin and may leak after a few months.
Brass nipples may have a smaller diameter causing them to pop out of their connectors.
Flare nuts may not fit their flare connectors.