Bonnet Nut Sizes?

In stripping down my car I have managed to loose the 4 nuts that hold the bonnet onto it’s hinges. Does anyone happen to know what size these nuts are?

Cheers

I think those nuts are 1/4 Unf, there a 7/16 head, could be wrong, i will check tomorrow if someone else doesnt confirm this, Cheers Timo

> I think those nuts are 1/4 Unf, there a 7/16 head, could be wrong, i will check tomorrow if someone else doesnt confirm this, Cheers Timo

the mans correct…