Steel and pearl horseshoe bar. 1.2mm Gauge 16g. Available in 6-12mm internal diameter sizes. 6mm diameter is supplied 3mm faux pearl balls, all other sizes come with 4mm faux pearl balls. Just unscrew one side for easy fitting. Made from highly polished high quality surgical steel. Other balls and cones are available to be purchased separately. For use in piercings such as the septum, lip, tragus, helix, auricle. Sold individually.