Yrogcu 20G 18G 16G 14G Outside/Front CZ/Opal Paved Stainless-Steel Seamless-Hinged-Piercing Segment-Clicker Nose-Ring-Hoop Inner Diameter 6mm 8mm 10mm 12mm fit for nose/ear/lip/cartilage/helix/rook/eyebow/septum/navel/tongue/nipple/conch. We're a group of high specialized body piercing jewelry experts who are crafting, designing, and creating jewelry for body piercing lovers all over the world. We have various style and size for your choose, please help choose the most suitable one for your order. Small nose rings hoop is available in 14 gauge (1.6mm thickness), 16 guage(1.2mm thickness) , 18 guage(1.0mm thickness), 20 guage(0.8mm thickness) as well as inner diameter is 6mm, 8mm, 10mm, 12mm. 8mm: tragus,helix,rook,daith earring and septum,nose piercing 10mm: helix,rook,daith,conch ,upper lobe earring and septum piercing lip piercing 12mm: nose, ear, lip, cartilage, helix, rook, eyebow, septum, navel, tongue, nipple We are here to hearing for your suggestion of our piercing Septum rings after you get the ring.