Bar Thinkness 16ga(1.2mm) ,bar inner length 8mm(5/16”) with 4.0mm clear gem stone top.To avoid 8mm too short/long,we attch 2 bars 6mm and 10mm with free charge.
No thread,push into/pull apart the pin from straight labret bar direclty.Threadless labret uses tension between the end and the shaft to fit and stay together.The end has an insertion pin which is slightly bent when inserted into a straight shaft.
Adjusting the Fit: If it is too loose, take some of the bend out of the pin and try again. Remember, adjust slightly and then try again.
Material: Titanium 6AL4VELI ASTM F-136 implant grade,Titanium has excellent biocompatibility and is half the weight of surgical steel