Crystal heart steel labret stud - internally threaded. 1.2mm gauge (US 16g). Bar lengths: 6mm - 8mm. Top size: 4mm. This labret stud comes internally threaded with a rhodium plated top and 316l surgical steel post. The top of the stud is fitted with multiple clear crystal cubic zirconia gems. Suitable for various ear cartilage piercings such as helix, auricle, conch, earlobe and tragus. Also great for piercings such as nostril, lip, medusa and madonna.