Help! What's my joint size?

[java712]

It's a custom cue from Philippines and want to buy a predator/mezz shaft for it. 1st pic is the butt (obviously) and 2nd is the shaft used from another butt. Appreciate all the answers.

 

[KJ Cues]

This is a guess at best but let's try 5/16x18.
You can confirm this yourself by trying a std SAE 5/16 nut on it.
If it goes on then you know what you've got.
If it doesn't then you know what it's not.

HTHs, KJ

 

[java712]

Thank you for your answer, here is the 2nd pic of the shaft from another butt i used for a long time, fits perfectly and rolls straight.

 

[KJ Cues]

The odds of it now being a 5/16x14 thread are greatly enhanced.
A piloted 14 is far more common than a piloted 18.
Plus that looks like a Joss shaft, in which case it's a 14.

KJ

 

[java712]

alright sir! thanks very much.. now time to look for a new shaft! much appreciated.

 

[desertshark]

Seeing as how you got the answers you were looking for, I'd say this joint thread is roached...

( couldn't help myself lol)

 

[java712]

Actually this cue is literally on the trash bin after my friend smashed the butt due to anger. Had it repaired (albeit ugly, but resulted to longer butt to my liking) and this cue gave me more wins than my orig one. Now looking forward to using it again.