If you're having trouble fitting your labret bar through your piercing, you're definitely not alone. It can be quite tricky to insert flat back studs sometimes, but we’re happy to share that it just got easier with our labret insertion tool! This tool is designed to help make the process much smoother and more convenient. Please note that this taper is fully compatible only with our titanium-based jewelry. For jewelry made from other materials that are not titanium from Cor Bloom, the screw might not be fully compatible. However, this does not affect its primary purpose, as the taper functions as a guide to assist the jewelry in passing through the piercing holes easily. Details: Sold individually Material: Certified Implant-grade ASTM F-136 Titanium Gauge: 14G; 16G; 18G Designed for Internally Threaded Flat Back Post & Push Pin Flat Back Post