Maximize filtration and smoothness from your next sesh with the Pulsar Showerhead Perc Ash Catcher! Made from premium clear borosilicate glass, this bong accessory is equipped with a showerhead style percolator that has slits around the base for high airflow and a burst of diffusion. Ash catchers not only provide smoother smoke, but they also keep your bong tasting fresher! Each ash catcher is compatible with 14mm male slides and 14mm female water pipes. Available with 45 degree or 90 degree joint angles.