This black 16G titanium segment ring is great item to curate a look around. It is recommended for healed piercings. The hinged design makes this piece easy to insert and remove. Made of Black PVD on ASTM F136 titanium. This 16G segment ring comes in three different inner diameter sizes to pick from :5/16" (8mm), 3/8" (10mm) or 1/2" (12mm). Sold individually (1 pc).