Home / WaterPipes / Accessories / Stem / 18cm Bonza Stem View cart “CHEWY G3 ELECTRONIC PORTABLE GRINDER BASIC” has been added to your cart. 18cm Bonza Stem$4.50 18cm Bonza Stem quantity Add to cart SKU: T1067 Categories: Accessories, Stem Product ID: 1385 Description Description 18cm Bonza Stem 1/1000 Related products Accessory Part For P789 $9.00 Add to cart 8cm Double Ended Stem $6.00 Add to cart Sale! 10cm Bonza Stem Kit $9.95 $4.95 Add to cart The Knockout $25.90 Add to cart