Outer Diameter - 25mm Thickness - 3mm Edge - Angled Top 90° Frosted Joint Butane Torch Recommended Compatible Pearl Size(s) - 4mm, 6mm, 8mm Recommend Carb Cap(s) - Quartz Stub Bubble Cap The saying goes, "If it's not broke, don't fix it," and Nothing Beats the Original. The craftsmanship that went into this Quartz Banger is unmatchable. This basic, but the successful design is a longtime favorite design amongst many dabbers. This Quartz Banger features an angled top that aids in pushing your product to the back of the nail with the aid of a Carb Cap. With an outer diameter of 25mm and a thickness of 3mm, this Quartz Banger will be sure to retain the heat needed to produce a successful and satisfying dab. The Original will fit almost any dab rig, as it comes in 10mm, 14mm, and 18mm joints. Furthermore, with the option of a Male or Female connection, you can be sure this nail will fit your rig. To learn more about properly matching your Dab Nail size to your Rig, click the link below. HOW TO SIZE YOUR NAIL TO YOUR RIG Make sure to also pick up a Honey Quartz Stub Bubble Cap and a set of Honey Pearls to take the Original Quartz Banger to the next level!