10 gauge circular barbell Home » 316L Stainless Steel | Circular Barbells | Female piercing | Large gauge | Male piercing Shown: 13mm circular barbell witn 6mm balls. Material: 316L surgical stainless steel, implant gradeGauge: 10Type: circular barbellDiameter: optionalBall size: optional Retail Price: $7.55Your Price: $ Diameter: ----- Choose One -----3/8" (10mm)7/16" (11mm)1/2" (13mm)5/8" (16mm) Ball size: ----- Choose One -----3/16" (5mm)1/4" (6mm)5/16" (8mm)Quantity: