18mm to 18mm Fire Cut Downstem
This down-stem fits an 18mm / 19mm water-pipe fitting and takes an 18mm bowl.
Fire-cut down-stems provide the best and most reliable diffusion while preventing blockage by spent combusted materials.
The many small holes are cut using a hydrogen torch, a difficult and complicated process. The ground joint is a heavy high quality fit.
- FREE Shipping on US orders
- Processing Time: 1-2 business days
- Shipping Time: 1-3 business days