8mm joint sizes

You'll love the way this carb cap swirls around the incoming air

makingperfect for creating a tight seal with a carb cap for maximum vaporization

Simply attach this awesome unit to your bong where your bowl normally goes and stop ash and resin from entering your piece

This 12-inch tall beaker-base bong is built with an 18

Prism Water Pipes Prism Halo Spaced Out Modular Bong Works with Balloons or Tubes 8mm joint sizesWith its otherworldly design and state of the art modular functionality, the Halo Spaced Out Bong by Prism is one awesome piece. This modular bong stands 17. 8 inches tall and emits quality and class from top to bottom. This incredible water pipe is constructed of high quality glass and features a 5mm thick Spaced Out mouthpiece in white and a Spaced Out beaker base that's 7mm thick. There's a gold halo threaded connector holding the two parts