Implant Grade Solid TITANIUM Horseshoe Ring /Circular Barbells 

Safe for any skin 

Internally threaded balls 

Made with 100% solid ASTM F136 implant grade titanium 

Size 18, 16, 14, 12, 10, 8, 6, 4, 2, 0, 00 gauges available 

Length measurement is inner diameter 

US Seller