This is a limited-edition size! Enjoy while it lasts! What you’re getting: 18ga 0.27” ID – 0.396” OD compared to: SX-AA-1814-GREE 0.26" ID 0.359” OD. All colors are made using our bright anodizing technique. The quality of the color is amazing – they are very shiny! The ends are not anodized.