steering arm studs

[wkbrdrob]

Does anyone know the specs on the steering arm studs from an '85 D44? I've got to run a die down the studs, but I don't know what size it is. The nut seems to be between a 1/2 and 5/8. Any thoughts?

 

[big83chevy4x4]

i believe it is a 9/16", can't remember the thread count.

 

[neverendingproject]

9/16-18tpi

 

[wkbrdrob]

9/16-18tpi

perfect! Thank you!