Nut size on instrument panel

Not sure how to ask this, but can anybody tell me the size of the nut that holds the warning light panel thing in place? mine broke and I'm trying to figure out how to buy a new one

I'm a little confused on that question.
Can you pick it out of this line up?

i think hes talking about the round plastic nut that holds cover and ignition cover together.if its for a 900-1000 ive got a couple hundred of em, send me a pm

yeah, it's that little plastic nut. It is what holds #4 on to the bike.

should be same piece,let me know