I'm trying to replace the second of two sink drains. The first went smoothly, but I'm stymied by the second, which is of course a completely different product.
I have the trap off and everything unscrewed, but I can't lift the assembly from the top because of that protruding flange where the drain lever attached.
Is there a junction I'm supposed to unscrew somewhere at the top? The brass nut that held the assembly against the bottom of the sink doesn't go any further down, so I can only lift the assembly about 1/2".