You've tightened every connection on your vape until your fingers hurt, but it still leaks all over your pocket. Here's the thing, overtightening can actually make leaking worse by warping the seals. Most people don't realize that temperature changes cause the e-liquid to expand and contract, pushing fluid through microscopic gaps. If you bought your device from a Smoke Shop Fort Collins CO, they probably warned you about this, but who remembers those details when you're excited about a new purchase? The real culprit is usually a worn O-ring or using the wrong viscosity liquid for your coil. Visit any Tobacco Shop Fort Collins and they'll tell you the same thing, those tiny rubber rings need replacing every few weeks. FLY HIGH SMOKE SHOP | VAPES | GLASS | KRATOM : https://www.google.com/maps?cid=210710009763171569 Read the full story : https://gulfsena.com/blogs/54378/Why-Your-Vape-Keeps-Leaking-Even-When-You-Tighten-Everything