Side Frame Bolt Size/pitch

[Javelin]

Does anyone know the size of the threads on the side of the 5th gen frame? Mounting sliders want to get 10.9 hardware.

It looks like M8 but I can't tell the pitch. Seems like all pitches get hard to turn.

Thanks

 

[KVA]

Believe it is 1.25.

 

[Javelin]

Believe it is 1.25.

Thanks!