Ruifan 316L Surgical Steel Ball&Spike Horseshoe Nose Septum Piercing Ring CBR 16G 4-8PCS Material: 316L Surgical Stainless Steel Gauge: 16G(1.2mm);Ball size: 3mm;Inner diameter: 10mm. Hypoallergenic and nickel free body jewelry Jewelry can be used for septum piercings, cartilage piercings and more. Package include:4prs(8pcs) per pack , each style two pairs, come with one free gift velvet bag. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!