Home / WaterPipes / Accessories / Stem / 4cm Double Ended Brass Stem “10cm Bonza Stem Kit” has been added to your cart. View cart 4cm Double Ended Brass Stem$4.00 4cm Double Ended Brass Stem quantity Add to cart SKU: P800B Categories: Accessories, Stem Product ID: 1391 Description Description 4cm Double Ended Brass Stem Related products Sale! 12cm Bonza Stem Kit $5.90 Original price was: $5.90.$4.20Current price is: $4.20. Add to cart 10cm Stem With Mouth Piece $4.95 Add to cart Accessory Parts For P789 $9.00 Add to cart 12cm Bonza Stem $6.00 Add to cart