This adaptor piece converts a female stem or bong to a male joint. Got a bong that you want to convert to a dab rig, or a bong with a female connection, but want to use a female 14mm cone in it?
No problem, this adaptor piece fits 14mm or 18mm female joints and adapts the joint to fit either a 14mm or 18mm female cone!
Great if you have multiple bongs and cones, allows you to easily switch out your female/male cone pieces
Full height: 70mm
Joint: 14mm male with 18mm male