Black Leaf Chillum Adapter 240–260 mm (2× 14.5 mm)

The Black Leaf chillum adapter is a glass tube of around 250 millimeters with an NS14 (14.5 millimeter) joint at either end. It sits between the bong and the bowl and lifts the bowl well above the water line. The longer path gives the smoke more distance to cool down, and the burning material stays further away from the body of the pipe. Because both ends share the same joint size, the tube also works as an extension between two existing pieces. The glass is clear and carries the brand logo; the maker states the length as 240 to 260 millimeters.