1. Size: dia.63mm 2. Material: Aluminium 3. Patented Product. 4. Novel Hand hold for easy grinding Outstanding design with a novel hand hold and transparent cover helps you more enjoy smoking. Herb Grinder with Handle Verified Information This information is Verified by Bureau Veritas and validity period is 2012/09/24 --- 2013/09/24 All the information below may covers both Gold Supplier and its ...