Septum Or Nipple Retainer, 12, 14, Or 16 Ga Home » Retainers | Stainless Steel Diameter: 3/8" (10mm)Material: 316L surgical grade stainless steel Type: retainerpriced and sold individually Retail Price: $4.59Your Price: $ Gauge (Thickness): ----- Choose One -----14 (1.6mm)12 (2.0mm)16 (1.2mm)Quantity: