12G(2mm) Stainless Steel Circular Piercing Barbells Horseshoe Rings w/Spike Ends (Sold in Pairs)

12G (2mm) Black Titanium IP Steel Circular Barbells Horseshoe Rings w/Spike Ends (Sold in Pairs)

14G(1.6mm) Stainless Steel Circular Piercing Barbells Horseshoe Rings w/Spike Ends (Sold in Pairs) (14 Gauge 1/2")

Pair of 2 Captive Rings: 12g 1/2 Inch Surgical Steel Captive Bead Hoop CBR Earrings, 5 mm Balls

12G, 10G, 8G, 6G, 4G, 2G Spikes 316L Surgical Stainless Steel Circular Barbell - Sold Individually (12G L: 1/2")