Wulf Mods 7mm 12inch Beaker Water PipeBig Beaker Energy Go big this year with the Wulf Mods 7mm 12inch Beaker Water Pipe! Clocking in at a whopping 12 inches long, these all borosilicate glass 7mm beakers provide you a rock solid water pipe set up including both a dedicated percolated downstem and a custom bowl. This allows you to get to ripping right as you take it out of the box, all with guaranteed compatibility backing you up. For added ease of use while ripping bowls the Wulf Mods