Grav 19mm Funnel Bowl

The GRAV 19mm Funnel Bowl is a large-capacity replacement bowl that fits any 19mm female joint. GRAV makes scientific-style smoking glass from borosilicate, the same heat-resistant glass used in lab equipment, so it is strong and easy to clean. The funnel shape holds more than a cup bowl, and GRAV designed it for larger water pipes and upright bubblers. A glass maria around the stem gives you a cool spot to grip when you pull the bowl, so you do not burn your fingers. Pick one up to replace a broken bowl or keep a spare so you always have a clean one ready. Fits 19mm joints only; check your pipe’s joint size first. Sold as one bowl.