id.of 1/2 dot air line

just needing to know the id. of 1/2 dot air line.thanks in advance

its probably 13/32 give or take

its not quite 3/8.. but a nut hair close to it.

not being an ass, just curious as to why you need to know that?

maybe he was curious ASS.

good call James! thats a point for you.

3/8