A Nail is a titanium, ceramic or quartz plate used to vaporize concentrates. You mount a nail on a special water pipe or oil rig (you will find them in the Water Filtration section) and then heat it with a torch lighter until it reaches a very high temperature. Then, using a dabber (a tool for applying concentrates), you place a small amount of concentrate material on the heated nail, which triggers the release of dense vapor. You inhale the vapor through a water pipe, which means it’s cooled and extra moist. A nail provides absolutely the strongest experience among all concentrate vaporizers – just one puff of steam of concentrates can provide an extremely intense experience. If you are looking for a stationary concentrate vaporizer, a combination of a nail with a water pipe will definitely be the best solution.