5/16x 18 and wooden pins
Pauls standard pin was a 5/16x18
he used Brass, Stainless n the 5/16 x18
Wooden Pin used in the Carom Cues
and I have 2 3/8 x 10 Hustler cues he made
I have never seen a cue from his shop with a 5/16 x14
with that said I would have to see the cue first and could tell...