Internally threaded circular barbell, 00 ga Home » Circular Barbells | Internally Threaded Jewelry | Large gauge | Male piercing Material: 316L surgical stainless steel, implant gradepriced individuallyGauge: 00Type: captive bead ringDiameter: 3/4" (19mm)Ball size: 1/2" (12mm) Retail Price: $14.29Your Price: $ Diameter: ----- Choose One -----3/4" (19mm)7/8" (22mm)1" (25mm)Quantity: