Ti Internal Thread Rippled Triangle Attachment
Gauge: 1.2mm (0.9mm thread) Attachment Size: 4mm Medical Grade Titanium 6Al-4VEli ASTM:F-136
Gauge: 1.2mm (0.9mm thread) Attachment Size: 4mm Medical Grade Titanium 6Al-4VEli ASTM:F-136
The gauge size is the circumference of the smaller bar in the middle.