Inner Hoop Length: 5/16"(8mm)

It has a hinged opening to be easily put on and removed

Implant Grade Titanium (6AL4V-ELi *IMPLANT GRADE*)

This high polished gold PVD plated clicker is made of Implant Grade Titanium

Front Length: 2mm width x 20mm length

Implant Grade Titanium Gold PVD Curved 5 Bead Internally Threaded Flat Back Labret Blue Inner Hoop Length: 5/16"(8mm)Priced Per Piece This Implant Grade Titanium Flat Back has an internally threaded curved beaded top that is perfect for helix cartilage piercings and conch piercings. The labret is available in 18ga(1mm) or 16ga(1. 2mm) with a 5 16"(8mm) flat back post. Material: Ti 6AL4V ELi ASTM F 136 *IMPLANT GRADE* Titanium Plating: Gold PVD Internally threaded