Talk to me about the shower drain. I’m getting a bit of leakage from the threads at the top. The metal “nut” (purple) appears to be tight and it is not leaking around the black washer at the top.
It’s literally leaking around the threads where it tightens (red).
It’s also not the white piece.
Now- I unscrewed it entirely and there was a white foam gasket on the top side that was entirely wet. I think this is where/in place of plumbers putty that typically would be used.
Is there any harm in adding plumbers putty?