Introducing the BT Customs DB Mechanical 18650 Squonk Mod. The mod is fully machined, sanded and polished (for that awesome shine) in house. The block used to make the mod is from Dank Blanks. The whole setup comes with a matching beauty ring (for a 22mm atty) and matching button. You can add a matching drip tip from the styles offered if you choose. The device has solid silver contacts, a Scottua 510 connector (made in the USA) and a Xstar 8ml bottle for juice.