Description
Blue 5.75" 9 Hole Downstem by Castle Glass
The Blue 5.75" 9‑Hole Downstem by Castle Glassworks delivers smooth, clean filtration in a compact, durable design. Made from premium borosilicate glass, it features nine diffusion holes for cooler hits and a vibrant green finish that upgrades both performance and style
Key Points
- 5.75" length fits most standard beaker bases
- 9‑hole diffusion for smoother, cooler filtration
- Durable borosilicate glass with vibrant green color
- Great replacement or upgrade for improved performance
