Peace love and happiness. Show your peaceful nature with this awesome peace sign industrial barbell. This 30mm barbell works for multiple piercings. For the helix piercing simply insert each end of the barbell into each hole to wear... Specifications: 14 Gauge (1.6mm), 1 3/16" (30mm), 316L Surgical Grade Stainless Steel Barbell, 5mm Balls, Item Sold Individually. Surgical Steel Peace Sign Barbell Industrial Barbell Earring