BodySparkle Body Jewelry Pair of 14 gauge Circular Barbells-316L Steel Horseshoe Cartilage Earring-Septum-Nipple Ring Pair of 316L Surgical Stainless Steel Circular Barbells Externally Threaded Also known as Horseshoe Barbell Great Septum Ring, Nipple Ring, Belly Button Ring and for almost any ear piercing