Captive Bead Ring, 6 Ga Home » 316L Stainless Steel | Captive Bead Rings | Ear piercing | Male piercing Type: captive bead ringGauge (Thickness): 6 (4.0mm)Material: 316L surgical grade stainless steel Shown: 13mm captive ring with 6mm ball. Retail Price: $8.09Your Price: $ Diameter/ball size: 3/4" (19mm) with 5/16" (8mm) ball(s)only this diameter/ball size is availableQuantity: