Straight barbell with spikes, 12 ga Home » Ear piercing | Female piercing | Nipple piercing | Stainless Steel | Straight Barbells | Tongue piercing Gauge (Thickness): 12 (2.0mm)Type: straight barbellMaterial: 316L surgical grade stainless steel Shown: 11mm straight barbell with 5mm spikes. Retail Price: $9.19Your Price: $ Length: ----- Choose One -----5/8" (16mm)3/4" (19mm) Spike size: 1/8" (3mm)only this spike size is availableQuantity: