[redfox]

The old rubber stainer dissolved and i tore it out. It seems I must take the disposal off from the bottom of the sink in order to put in a new rubber "strainer" (is this part called the flange?).

Question: how do i remove the old and install the new rubber sink drain/strain? Where do I buy a new one? This website sells a whirlpool one but i cant tell if it is installed from under the sink or not.

thx