Bowl measurements

Discussion in 'Bongs, Dab Rigs, Bubblers, Water Pipes' started by yodatheboda, Aug 9, 2017.

  1. I’ve recently gotten my first bong and I really like it but I wanted to replaced the bowl if came with. I have no idea if it’s 14mm or 18mm and I want to know how to measure it. Pls be specific.

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  2. Measure around the thickest part of the taper joint (measure in mm) and divide that by pi.

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