18mm Male Quartz Bangers
If you have a thick ass glass bong( 9 out of 10 feature an 18mm female joint ) and you want to convert it into a dab rig, then you’ll need a 18mm male quartz banger, preferably a 45 degrees angled one so you don’t have to tilt your bong when you are heating the quartz banger or putting concentrates into the banger.