Twoton, ya'll got a NAPA number for those motors????
Most of the time when I go into a NAPA store around here, I get a kid or girl or someone that doesn't speak english. If it isn't a standard part on a 2006 Toyota they just stare back at you with a blank look on their face.
A screw that comes very close to the original should be in stock at McMaster Carr.
DG