what screws are used on the G27 pedal faces?

[Techie Pocket]

Helolo! This is my first post here so let me know if there is anything I need to have done
Recently I purchased a NIXIM mod for my brake. I tried removing the pedal faces but they were very very tightly screwed in(mine is refurbished). So short story I stripped the screws for the clutch and brake. I want to remove them but I don't exactly know how, but after I do I need to know what screws they are? Does anyone know what screw size I need to replace them?

 

[NDG]

M4

http://www.isrtv.com/forums/topic/19098-g27-pedal-pad-bolt-size-help/

 

[Techie Pocket]

THanks!