Seconds have minor cosmetic flaws that generally only stand out to my eye. I stand behind them as they consistently out perform all other caps. A great intro or back up ZB cap! Many people even say its their best cap! Fits 24/25mm nails.
If desired please include the make and model of your favorite nail in the notes for best fit. I'm no longer making caps for angle top nails.
Created and Tested for Quality by Zach Brown. American made carb cap.