WildKlass Jewelry Septum Clicker Beaded Collar Septum Ring Sold Individually. Septum Clicker Beaded Collar Septum Ring Earring Jewelry Septum Clicker Cartilage Piercing Tragus Ring Helix Conch Nose Belly Nipple Thickness: 16g 14g Bar Length 6mm Inside Ring Width 8.4mm Height 7mm Whole Width 16.9mm Height 17.4mm Available in Gold Hematite Rose Gold Surgical Steel Exceptionally High Quality Jewelry!