I broke my bowl, and could only find 14mm on Amazon. The thing is my down stem, and the bowl that came with my bong are 14.5mm. Will the 14mm bowl fit into the 14.5mm down stem?
I believe the ".5" when it comes to 18mm or 14mm (or other sizes) doesn't matter and that usually they just round down or up. Like a 1.95 L engine is called a 2L.