Nasty little things¬† aren’t they? Open your hookah’s air valve and before you know it, it’s on the floor. I never find them¬† again. That’s why I buy 20 at a shot. They get dirty from the charcoal¬† smoke, and clog up your valve so it’s a good idea to clean them often. Find em here on the bottom of the accessories page!
http://www.smoking-hookah.com/Store/Hookah-Accessories.asp
How do I know what size bearing? It appears the standard ball bearings are too big for my MYA QT.