Wholesale Set of 20 Styles Horseshoe Rings: 18g 5/16"-8mm Surgical Stainless Steel & Acrylic Ip Rings for Lip, Septum Piercing Jewelry & Cartilage Gauge: 18g,Material: 316L surgical stainless steel & acrylic Needle:1.0mm in diameter Ball size:3.2mm,qty:20pcs Total length with ball:app 1.08cm multicolor randomly sent