Nylon screws too short - specs? BoM?

Hi, I’m helping my son build his 8BitCade XL, and we’ve hit a snag with the nylon screws that fasten the screen through the spacers.

They’re all too short; the screws only protrude a tiny distance above the board. Three of them barely have enough exposed thread for the bolts to connect, one doesn’t at all.

My first thought was just to buy a set of slightly longer screws, but I can’t find a BoM anywhere for the kit.

Does anyone know either (a) what the specs of the screw are, or (b) where I can find a BoM specifying the components in the kit?

Thanks :slight_smile: