Officially licensed Sons of Anarchy industrial barbell earring. You can hear the hum of the motorcycles coming from miles away. Black PVD coated steel barbell with S of A symbol. Sons of Anarchy body jewelry industrial barbell.. Specifications: 14 Gauge (1.6mm), 1 3/8″ (35mm), 316L Surgical Grade Stainless Steel. 14 Gauge Black Officially licensed Sons of Anarchy Industrial Barbell