Threadless Titanium Gem Half Ball Attachment
Ball Size: 4mm
Gem size: 2.5mm
Gem Colour: Crystal
Medical Grade Titanium 6Al-4VEli ASTM:F-136
Threadless Titanium Gem Half Ball Attachment
Ball Size: 4mm
Gem size: 2.5mm
Gem Colour: Crystal
Medical Grade Titanium 6Al-4VEli ASTM:F-136
The gauge size is the circumference of the smaller bar in the middle.