8″ WellCann Bell Rig with Banger

Dab rigs often feature specialized designs that allow the vapor to travel throughout the rig in a certain way so that it is cooled before it reaches the individual. This is because of the fact that these bangers or nails have to be heated to high temperatures. Oil rigs will typically be made of glass and will also feature a water filtration system in order to cool down the hot vapors.