Dynavap Stem Spiral Glass on Glass, green, NS 14 and NS 10

Glass-Spiral (Adapter-Stem for Dynavap Tips), (NO Tip)

Details:
Material: borosilicate glass
Colour: green
Connection: step adapter NS 14 and NS 10
System: fitting for Dynavap Tips/ Vapcap tips, conduction/convection, mechanical system, use with jet lighter
Length: 120mm
Diameter: tube 12mm; Spiral 38mm
With carb hole and roll stop

With the bong attachment, you can turn bongs with NS 14 or NS 10 into a (mechanical) vaporizer in two easy steps. Pair your Spiral adapter with any Dynavap Tip, fill it and put it on your favourite glass device - ready!

The smoke path extended by the spiral has a cooling effect on the vapour. To ensure that the spiral does not roll off the table when it is put down, it is fitted with two roll stoppers.
The inside diameter of the tip of the tube is about 8mm.