✦ Sold as One Single ✦ [SPECS] Material: Implant-Grade Titanium (ASTM F-136) Closure: Internally Threaded Stone: Cubic Zirconia (CZ) — prong setting Top Size: 2mm, 2.5mm, 3mm Gauge: 20G (0.8mm) Bar Length: 6mm, 7mm, 8mm Flatback: 2.5mm Thread Size: 0.6mm Extended threading for a more secure hold Gauge Guide: 20G — earlobe, nostril Prong-set CZ flat back stud with extended threading for a more secure hold than standard internally threaded posts. The prong setting lifts the stone slightly, letting light pass through for maximum sparkle. The compact 2.5mm flatback keeps the back minimal and comfortable for everyday wear. Why you'll love it: Implant-grade titanium (ASTM F-136) — biocompatible and hypoallergenic Extended threading — longer pin for a more secure hold Prong setting maximizes light and sparkle 3 CZ sizes and 3 bar lengths for the perfect fit Also available in: Gold (16G) Prefer a bezel setting? See our Bezel CZ Threaded Labret. More stone cuts: Square CZ (16G) | Star CZ (16G) Prefer threadless? See our CZ Prong Threadless Studs.