Skip flat back disc titanium labret post- threaded images slider SKU: Flat Back Disc Titanium Labret Post- Threaded Sign-up to see price Threaded labret posts are available in two gauges and manufactured from one solid piece of high quality titanium. Product Details: Material: Titanium 6Al-4V-Eli ASTM F-136 Gauge: 14g or 16g Lengths Available: 5mm - 16mm Threading: Internal 1.2mm Disc Size: 4mm or 5mm