0 gauge captive bead ring Home » Captive Bead Rings | Ear piercing | Large gauge | Male piercing | Stainless Steel Shown: 13mm captive bead ring.Material: 316L surgical stainless steel, implant gradeType: captive bead ringGauge: 0 priced individuallyDiameter: optionalBall size: 3/8" (10mm)Out of Stock