Tub waste/ Fine thread shoe

[kenplumb]

Hello
Just finished a 6 Bathroom hs with everything in a chrome finish.
New owner wants everything in satin nickel.
The only thing I am having problems with.
One of the 2nd floor tub waste is central brass that has a 1 1/2" fine thread
shoe. Almost every tub waste I have used has 1 1/2" standard thread.
All the touch toe pop-up come with a 1 1/4" fine thead to 1 1/2" standard threaded bushing.
Does anybody know where I can get an 1 1/2" x 1 1/4" fine thread bushing
or any other Idea's
Not able to remove tub waste
Any input would be helpful
Ken

[geniescience]

i have found 1-1/4" Fine Thread X 1-1/2" Coarse Thread Brass Bushings.
Not with fine threads on both sides though.

David