Preemo Glass 8" Showerhead to Swiss Perc Base features a showerhead perc to a swiss perc with 9-holes in the perculator to allow more contact with the surface area between the two layers of glass. This impressive base is the right start to creating the ultimate bong. Smooth, clean hits every time. Mix and match your DIY bong pieces for a more creative build. 

Features; 
- Borosilicate glass
- Showerhead percolator
- Swiss percolator
- Thickness: 7mm
- Base diameter: 140mm