Grinder "Casino" 4 pcs. 12 Product category Bong accessories Sub category grinder Item number 31145 Brand Wildfire size: 40mm diameter Product description quad grinder Diameter: 40mm Similar products Grinder "Gold" 4 pcs. 12 31220 € 39,00 size: 40mm diameter material: zinc function: 4 pcs. Grinder "scandinavian spirit" 4 pcs. 12 31135 € 47,40 size: 40mm diameter function: 4 pcs. Grinder "spider" 4 pcs. 12 31136 € 23,70 size: 40mm diameter function: 4 pcs. Grinder "Planet" 4 pcs. 6 311461 € 19,50 size: 50mm diameter