I got some new balls.

[NewJersey]

I bought some 1 1/4" and 1/2" 316 stainless balls. They work just fine

 

[TheMerkle]

Just go to Ace hardware and buy 304 chromium stainless steel nuts. A few cents a piece and theyre legit SS.

 

[Teromous]

Good thing glass doesn't rust.

 

[k1ngl1ves]

My girlfriend gave me blue balls for christmas, so I think you win.

Uh oh...

 

[sablesurfer]

Good thing glass doesn't rust.

That picture, that gives me the absolute heebie jeebies and it is EXACTLY what I envision when I see glass marbles going into a beer. Nasty, germy, dirty, scuffed.....<SHUDDER>