Circular barbell with hologram balls, 12 ga Home » Acrylics | Circular Barbells | Ear Piercing | Nipple piercing Material: 316L surgical grade stainless steel Gauge (Thickness): 12 (2.0mm)Type: circular barbellMaterial: acrylicShown: 13mm circular barbell with 6mm balls. Retail Price: $10.79Your Price: $ Diameter: 1/2" (13mm)only this diameter is available Ball size: ----- Choose One -----3/16" (5mm)1/4" (6mm) Color: ----- Choose One -----blue - Ggreen - Elight blue - Bpink - Cred - Fwhite - DQuantity: