Product Details 14 Gauge Wacky Shape Industrial Project Bar Set of 5 40mm Looking for a variety of crazy industrial barbell shapes? Then this pack of five 14 gauge industrial barbells in various patterns and colors is exactly what you need for a pierced look you can be proud of. The pack comes with a 316L surgical grade stainless steel industrial barbell, a rainbow anodized titanium industrial barbell, a black anodized titanium industrial barbell, a blue anodized industrial barbell, and a gold tone anodized industrial barbell. Each industrial piercing is 1 9/16" in length and features a different shape. Great for a new look every day!Specifications 14 Gauge (1.6mm), 1 9/16" (40mm), 316L Surgical Grade Stainless Steel Straight Barbell, Rainbow Anodized Titanium over 316L Surgical Grade Stainless Steel Straight Barbell, Black Anodized Titanium over 316L Surgical Grade Stainless Steel Straight Barbell, Blue Anodized Titanium over 316L Surgical Grade Stainless Steel Straight Barbell, Gold Tone Anodized Titanium over 316L Surgical Grade Stainless Steel Straight Barbell, 5mm Ball Ends