PGP/PG front grip frame screw size?

[Bridger]

Anyone know what size screw I should look for for the front of the grip? What about the rear one? I think they were different sizes, last time I checked, but I got a "new" sheridan pistol and it needs a grip screw, thanks to anyone who can help.

[Punisher's Customs]

#8-32tpi front and rear. I believe they are .375" thread length, button head.

[Bridger]

Detailed! Thanks!