Grace Glass Pre-Cooler blue with Drumperc 90° | 18.8 mm

This standout piece from Grace Glass cools your sweet-toothed smoke with a drum percolator. The percolator and the handles on the bong head are accented in blue which gives the pre-cooler the final touch. The Grace Glass logo is on the front, and the pre-cooler is also equipped with an 18.8mm grind.