Mecoo LeadNickel Free 316L Stainless Steel Barbell Piercing Funny Nasty Words Logo Tongue Ring BR016 High Polished and Fade Resistant, never cause allergies Environmental friend and screw easy fit The ball of nose stud is independent and flexible, just screw it in case of falling apart Nickel and lead free & resistance against wear & tear Length 16mm,another length 6mm,8mm,10mm,12mm,14mm,19mm,32mm,35mm,38mm for choose