'Black Leaf' - Precooler / Prefilter - Percolator - NS14/18

The Black Leaf® precooler, made of borosilicate glass, is characterized by a clear design and is a perfect complement for any bong. Equipped with a blue 3-arm percolator, it ensures intensive filtering and cooling of the smoke. This precooler is compatible with any bong that has a 14mm (14.5mm) inside cut cut. The cut can be selected in the attributes either as NS14 or NS18 to fit different bong sizes. The Black Leaf® logo is discreetly attached to the lower part of the precooler. Material: borosilicate glass, color: clear, Print: Black Leaf, height: 115 mm, diameter: 40 mm.