Evil Black Ti Internal Thread Prong Set Gem
Gauge 1.2mm with 0.9mm thread
Gems: 2mm, 2.5mm, 3mm, 4mm
Gem Colours: Crystal
Medical Grade Titanium 6Al-4VEli ASTM:F-136
Mill Certificates available on request
Evil Black Ti Internal Thread Prong Set Gem
Gauge 1.2mm with 0.9mm thread
Gems: 2mm, 2.5mm, 3mm, 4mm
Gem Colours: Crystal
Medical Grade Titanium 6Al-4VEli ASTM:F-136
Mill Certificates available on request
The gauge size is the circumference of the smaller bar in the middle.