Spring wire captive ring, 8 ga Home » Captive Bead Rings / CBR | Ear Piercing | Female Piercing | Large gauge | Male Piercing | Stainless Steel Diameter: 1/2" (13mm)Gauge (Thickness): 8 (3.2mm)Material: 316L surgical grade stainless steel Type: captive bead ring Retail Price: $8.61Your Price: $ Quantity: