Nut size for steering stabilizer

[Godgunsrocknroller]

I have bought 4 different sizes of nuts from Home Depot but none of them fit at all, does anyone know the size of the nut for the steering stabilizer? Its 76 k10 if that helps. Thanks

[Blazin]

Don't know the size but I am pretty sure they are fine thread, is that what you have been getting. I would guess the diamiter would be 1/2, maybe 7/16 or 9/16