Internally threaded curved barbell, 8 gauge Home » Curved Barbells | Internally Threaded Jewelry | Large gauge | Male piercing | Nipple Rings & Shields | Nipple piercing | Stainless Steel Shown: 11mm curved barbell. Material: steelGauge: 8Type: curved barbellLength: optionalBall size: 1/4" (6mm) Retail Price: $7.14Your Price: $ Length: ----- Choose One -----1/2" (13mm)5/8" (16mm)3/4" (19mm)Quantity: