Home / WaterPipes / Accessories / BONZA GREEN GRUMMET “8cm Double Ended Stem” has been added to your cart. View cart Sale! BONZA GREEN GRUMMET$6.00 Original price was: $6.00.$3.99Current price is: $3.99. BONZA GREEN GRUMMET quantity Add to cart Category: Accessories Product ID: 16830 Description Description BONZA GREEN GRUMMET Related products Sale! 10cm Bonza Stem Kit $9.95 Original price was: $9.95.$4.95Current price is: $4.95. Add to cart 12cm Glass Stem $4.30 Add to cart 12cm Glass Bonza Stem $6.50 Add to cart 4cm Straight Stem D/E Thread (4cm) $4.00 Add to cart