316L Surgical Steel Curved Barbell - 1.2mm Internal Thread
Gauge: 2mm (Ball Size: 8mm) / 2.4mm (Ball Size: 6mm) / 3.2mm/4mm/5mm/6mm/8mm (Ball Size: 8mm)
Size: 14mm, 16mm, 19mm, 22mm, 25mm
316L Surgical Steel Curved Barbell - 1.2mm Internal Thread
Gauge: 2mm (Ball Size: 8mm) / 2.4mm (Ball Size: 6mm) / 3.2mm/4mm/5mm/6mm/8mm (Ball Size: 8mm)
Size: 14mm, 16mm, 19mm, 22mm, 25mm
The gauge size is the circumference of the smaller bar in the middle.