Long Barbell (Industrial Barbell) with Marble Balls, 12 Ga Home » Acrylics | Ear piercing | Straight Barbells | Tongue piercing Gauge (Thickness): 12 (2.0mm)Type: straight barbellMaterial: acrylicMaterial: 316L surgical grade stainless steel Shown: 38mm straight barbell with 5mm balls. Retail Price: $4.59Your Price: $ Length: ----- Choose One -----1 1/4" (32mm)1 1/2" (38mm)2" (51mm) Ball size: ----- Choose One -----3/16" (5mm)1/4" (6mm)5/16" (8mm) Color: ----- Choose One -----black - Jblue - Hclear - Glight blue - Dpink - Fred - Apurple - Clight green - Iyellow - Bwhite - Korange - EQuantity: