KGSH Integrated Drip Tip by Ghost Bus Club Check out Ghost Bus Club's newest addition; The KGSH integrated drip tip for boro mods, developed by NTSU and created in Italy.  Featuring a 7mm wide bore for a full DL (Direct Lung) experience. Under the removable tip section is a 4 "ghost cross" system hidden down in the tip base, which allows you to tighten your base with a coin or tool. The bore of the tip goes all the way down to the bottom, which helps with condensation build up.  Includes: 1x KGSH Integrated Drip Tip (1x Tip, 1x 510 Nut) 1x Spares (O-rings)