Just put in a new tub. The drain assembly is a Trip Lever Bath Drain
from Watts (part 393466BA). It's a plastic drain assembly with plastic
linkage. Oddly, I don't see it at the Watts site, though I see many
similar drains there.
I can't get it to completely stop the flow of water, no matter how I
adjust it. It slows to a tiny trickle down the drain, just enough to
make an annoying noise. Lengthening or shortening the linkage to change
the position of the plunger relative to the Tee doesn't resolve the
In retrospect I'm wishing I had paid more for a better (brass) drain,
but this thing is in, and it would be murder now to swap it out.
Anybody have any suggestions for further adjustments or tricks to make
this thing stop trickling? I can just see it now. I'm enjoying my first
soak in the new tub, and that trickle's gonna make me need to get out to