Nostril NailsOur nostril nails are made with annealed ASTM F-138 stainless steel and are available in 18g. They are one solid piece. Nostril nails are inserted inside-out and worn with the disk concealed comfortably inside the nose. The semi-circle shape creates a perfect "nose ring" aesthetic. They can also be worn in cartilage piercings. We recommend wearing nostril nails in healed piercings only.