3/8-10.i like it when the person i'm playing pulls out a 5/16-14 or 18,i pull out my big 3/8-10, when they see my pin is bigger,it's like an enzyte commercial and i'm bob.
actually i have a uniloc w/ss joint,a 5/16-14 ss joint,2 5/16-18 ss joint,3/8-10 w phenolic and a 3/8 -10 ivory.i can't...