rear wiper mount

[toolboy62]

anyone have an '88 wiper motor laying around? I have almost everything I need to add the rear wiper to my car, I am missing the little rubber grommets, spacers, and screws. If someone could tell me how thick the spacers are I think I can figure out the rest by measuring what I have. This is the type of mounting where there are two threaded holes in tabs on the hatch, not the more common type with two pins that go into holes in the hatch.

thanks,

nate