The 16 gauge ball spike replacement end is made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136). These will fit most any 16 gauge internally threaded straight barbell or labret. We cannot guarantee compatibility with curved barbells.
The 16 gauge ball spike replacement end is made from high polish grade 23 titanium (Ti 6Al-4V ELI ASTM F136). These will fit most any 16 gauge internally threaded straight barbell or labret. We cannot guarantee compatibility with curved barbells.