Oatey number 42337 is the brushed nickel version.
It snaps back out without trouble
Yes, this will be the direct replacement for the chrome finish Strainer.
Stainless steel, oil rubbed bronze and brushed nickel.
We do not offer Strainers that large.
This is 4.25" outside diameter.
Yes. You can lightly pry around the outside edge with a flathead screwdriver or take a metal hanger and loop it through the Strainer and lift straight out.