Body Candy Stainless Steel Black Tattoo Flash Star Swallow Bird Industrial Barbell 14 Gauge 38mm Gauge size 14 gauge; 1.6 millimeters 1 1/2 inch; 38 millimeter barbell length 316L stainless steel straight barbell Features tattoo flash inspired centerpiece of sparrow and stars Barbell can be used for industrial, project bar, or helix earring