Breeze nail for the Italian gas tank or a side screw for the Italian blue gas tank
The function of this screw is to expel air when filling the tank with gas, by opening it slightly to allow the air to escape and for gas to enter instead by twisting the tank (you can watch the clip in the description (Italian packaging ) where you can never fill the bear if it is completely closed
It also has another function, from which the name Nasm nail was derived, which is to allow the gas to escape if the tank is filled above the permissible limit, which makes its pressure very high to the point that when the gas burner is turned on, half of the flame goes out due to the strong pressure of the gas and it does not work properly. In this case, it can be opened to extract a quantity. Excess gas (it is not recommended to do this in closed spaces or inside homes for the risk of being exposed to an explosion from the leaked gas, and it is also not recommended to do it by someone who does not have sufficient experience in dealing with gas materials)
The expert may need a breeze screwdriver To open and close it
The breeze nail is Italian made and made of copper
This air screw is only suitable for Italian gas tanks, as other industries have a different air screw.
