In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
About 25 years ago I plumber friend of mine noticed a street ell in a gas piping system I did. I was told that you shouldn't ever use St. ells in a gas system because the male section of it has a reduced inside diameter than regular pipe.
Well 25 years later I just heard the same thing
BTW the inspector never said anything and only now did I hear this again.
Truth or fiction?