Body Candy 925 Sterling Silver 2mm Aurora Nose Stud Screw Created with Swarovski Crystals 22 Gauge 22 gauge; .6 millimeters Length of Rise 3/16 inch; 5 millimeters 316L stainless steel nose ring shaft with 925 silver Nose piercing ring created with Swarovski crystals Nose screw ring; fits flat up against the inside of your nostril