Titanium Threadless with Prong Set CZ Fixed Bottom Curved Barbell

Titanium Threadless with Prong Set CZ Fixed Bottom Curved Barbell without Top. Manufactured from High Polish Implant Grade Titanium (Ti-6AL-4V-ELI ASTM F136). Gem Size: 3mm.?The Lot # & "JPN" will appear on our label of the bag of jewelry which indicates that it is sourced and milled from titanium directly made in Japan, a DFARS compliant country for titanium. ?We have corresponding mill certificates for these Curved Barbells which can be located on our website once logged in. The certificate includes the heat # & lot # for traceability.