Metal shaft that creates the body of the insahAR pipe.
insahAR 1.5 has two cooling elements on a metal shaft, one on the top and the other at the bottom which provides more efficient removal of heat, which prolongs comfortable smoking.
Metal body of the insahAR hookah is easy to assemble and easy to disassemble again. You could make portable version (miniboy AR 1.5) using only top part of the body. This makes the waterpipe convenient for transporting and makes cleaning comfortable.