Urbal Technologies flame polished 6 Slit round bottom downstem was designed to maximize filtration, diffusion, functionality and made easy to clean.
The function of the downstem is to carry smoke from the slide (or bowl piece) into the water chamber of your glass pipe. Smoke will filter and cool with each hit. Urbal Technologies downstems are available in a variety of different sizes and lengths. It is absolutely essential to know what you need before purchasing one.
Measuring made easy;
- Make sure to start at the top of the sandblasted segment and continue to the end, past the diffuser.
- Do not measure the entire length of the glass accessory, you will get an inaccurate length and may purchase an incompatible downstem.
- All Urbal Technologies 6 Slit round downstems fit 14mm slides/bowls
The flame polished 6 slit diffuser provides excellent percolation and allows smokers to customize their favorite bongs while optimizing filtration!
18/14mm Female 6-Slit
4.5″ From Top of Ground Joint