Steel ball spiral barbell, 16 ga Home » Ear piercing | Eyebrow piercing | Spiral Barbells | Stainless Steel Gauge (Thickness): 16 (1.2mm)Type: spiral barbellMaterial: 316L surgical grade stainless steel Shown: 12mm twister with 5mm balls. Retail Price: $8.61Your Price: $ Diameter: ----- Choose One -----3/8" (10mm)9/16" (14mm)5/8" (16mm) Ball size: ----- Choose One -----1/8" (3mm)5/32" (4mm)Quantity: