We include #6-32 size screws for all switchplates. Since screws only come in a limited number of colors and our switchplates come in thousands of colors, exactly matching screws is not possible.
Color Matching Suggestion
The nylon screws we include can be easily "painted" with magic marker, nail polish, etc. Realistically, the color does not have to be exact. Since the proportion of the switchplate to the screw is so great, you'll never notice a slight variation for a complimentary color.