Body Candy Stainless Steel Pink Synthetic Opal Helix Earring Industrial Barbell Body Piercing 36mm 14 gauge; 1.6 millimeter industrial barbell 1 7/16 inch; 36 millimeter straight barbell length 316L stainless steel barbell body jewelry for industrial piercings Synthetic opal 5 millimeter ball ends are featured on this helix piercing Industrial barbell earring for double upper ear cartilage piercing