WildKlass Jewelry Spike Top Steel Horseshoe Circular Barbell 316L Surgical Steel (Sold Individually) Great for Nipple Piercings, Septum Rings, and Cartilage Jewelry Exquisite Color Plated over Standard Surgical Steel Circular Barbell/Horseshoe with Spikes Materials: High Grade Quality 316L Surgical Steel Wear it for any occasion! Exceptionally High Quality Jewelry!