I have bought a number of adapters from AL over the years and all of them have been great! This one in particular I use my Huni Badger 45Degree glass adapter paired with my collection of scientific glass and man does it work great!! The adapter quality is always great, paired with fast shipping makes this a perfect buy! You can find a glass adapter for many of todays vapes and Aqua Lab always has you covered to help you adapt it to your favorite bong! I will continue to buy from here as they are fantastic!