Hybrid Grinder stainless steel 4er Product category Bong accessories Sub category grinder Item number 312971 Brand Hybrid size: 63mm diameter Product descriptionProduct safety information Product description Product safety information Similar products Grinder Jilter Aluminum 40mm 2er 3 pcs. Item No.: 31096 Grinder "skull rainbow" 4er Item No.: 31128 Grinder "Tricky" green 5 pcs. Item No.: 313368