BodyJ4You Piercing Ring Horseshoe Septum Circular-Barbell Stainless Steel 16G (1.2mm) 4-Pieces 4 Pieces of 16 Gauge Horseshoe Circular Barbell - 2 Pairs Surgical Stainless Steel 16 Gauge (1.2mm), 1/4" (6mm) Suitable for most body piercings - Cartilage earring , daith, rock, tragus, helix , nose, nipple etc Piercing ring horseshoe perfect for septum piercings, lip piercings and tragus piercings. High polish smooth surface circular barbell piercing ring horseshoe .