The 16 gauge half ball is made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136). They fit most any 16g externally threaded barbell.
The 16 gauge half ball is made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136). They fit most any 16g externally threaded barbell.