CrazyPiercing Stainless Steel Spiral Rainbow Industrial Barbell Earring 14 Gauge Cartilage Earring Body Piercing Project Bar 40mm 316L stainless steel straight barbell Length 1.57 inch; 40 millimeters Gauge size 14 gauge; 1.6 millimeters Color: Rainbow, Package included: 1pc 14G Industrial piercing barbell. Simply insert each end of the barbell into each hole to wear piercing. 316L stainless steel straight barbell Length 1.57 inch; 40 millimeters Gauge size 14 gauge; 1.6 millimeters Color: Rainbow, Package included: 1pc 14G Industrial piercing barbell. Simply insert each end of the barbell into each hole to wear piercing.