Thread size on airbox screws? 1.2 16v

[guysy]

Whats the thread size on a 1.2 16v airbox screw please?

Ive only got one on at the moment so cant take it off and go to get one matched.

Also what M thread are they e.g. M6? If they have one that will fit? Cheers.

 

[guysy]

Bump.

 

[guysy]

Anyone please?