This extra thick accessory is ready to transform your favorite waxy extracts into powerful vapor puffs. At an impressive 4 millimeters of sturdy quartz construction, the 4mm Thick Quartz Banger Nail is available in both male and female gendered joints. Because this must-have item has been so overwhelmingly popular, it is also now available in three standard joint sizes: 10mm, 14mm, and 18mm. Quartz is highly praised among concentrate connoisseurs for its pure, clean food grade delivery. You won’t find your rips tainted with a metallic taste – just fresh, robust vapor flavors! The banger silhouette is also a dab rig essential because it streamlines the concentrate process and increases your ability to maneuver with the dab tool. There is no need to slide a dome on and off a fire-hot nail with this design, and the bucket shape contains your oils, so they don’t drip and stick to the joints of your water pipe.