Zenit Glass Stem 18.8mm 

Genuine Zenit glass stem with 18.8mm precision joint. These Zenit replacement stems are a beautifully crafted piece of hardware, they offer some of if not the smoothest ground joints on the market.

Will fit other high end German bongs.

Product Details:

• 18.8mm (SG18) size
• Quality german glass down stem
• Zenit
• Made in Germany
• *Please choose length from drop down menu

*Please be aware that the measured length is from the top of the ground joint to the bottom of the stem. (Please refer to image)

**We are able to cut these to any length, please let us know in your order comments if you need an alternative length.

*We cut these Zenit glass stems to length, some imperfections may occur at the very end of the stem. This does not impede the function at all. We take care and pride in cutting the stems correctly.