Made from quality borosilicate glass, this "No Ash" Ash Catcher features a dual chamber system to keep your water pipe cleaner than ever! The main chamber contains a disc percolator for ultimate water filtration, especially helpful for pieces that don't have an original perc. The supplemental chamber prevents any ash or splash back from traveling into your water pipe, providing ultra smooth and flavorful rips! This accessory is available in 14mm joint connection sizes. 45 degree and 90 degree joint angles are available.