【Value Pack】1pcs 16g Chandelier Helix Cartilage Piercing Jewelry Flat Back Drop Dangle Helix Earrings Stud. 【Normal Size】Bar Thickness: 16 Gauge(1.2mm); Bar Length: 8mm; Internally Threaded Screw on, Security Closure. 【Material】100% G23 Titanium Material, Hypoallergenic. 【Piercing Location】Suited for helix, cartilage piercing. 【Cocharm Service】Just Feel Free to Contact Us If You Have Any Problem, We Will Solve for You Within 24 Hours. 16g Flat Back Chandelier helix cartilage conch piercing jewelry silver g23 titanium top ear helix cartilage Earring Stud surgical steel straight stud for pierced helix 8mm