Diffused Downstem 18mm to 18mm

This is your standard diffused downstem. Downstems are measured from one end to the bottom of the sandblasted joint. Fits into a 18mm Female Joint...

Upgrade your bong with this diffused downstem. Featuring a 14mm male to 14mm female joint. This downstem is available in a wide variety of sizes t...

Introducing the ultimate upgrade for your bong game: the silicone downstem. Made from durable, heat-resistant silicone, this downstem is the perfec...

Colored OG style flat silts ungrounded downstem. add some color to your favorite piece. 4" measured from the end of the unground joint to the tip ...

Add some coolness to your bong and tell all your friends your downstem is 3d printed. 19mm to 14mm joint size 5 inches long (measured from the end...