This GRAV clear quartz banger with a 10mm male joint is compatible with any 10mm female joint

which allows your smoke to cool down more than with classic spoon-shaped pipes

But what happens when GRAV® decides to make a spoon style pipe with frosted glass

This grinder includes a pollen scraper

Since it's made of high quality quartz

Smoke Cartel Funnel Shaped Worked Herb Slide Party Pipe This GRAV clear quartz bangerBring a hint of color to your favorite bong with this Worked Herb Slide. This slide is funnel shaped and made with borosilicate glass. Each has a unique swirl pattern in different colors, which match to the handle on the side. The slide is designed to fit 18. 8mm female glass on glass joints. This item will ship in a random color depending on availability.