E-ONSALE Aluminum Herbal Pollen Set of 3 Screen Size Stackable Sifter 66, 96, 120 Micron Hash Extractor Sifter Shaker (66, 96, 120) Set of 3 Screen Size stackable sifter 66, 96, 120 Micron hash extract sifter Made of Stainless Steel Dedicated for Pollen Hash Essence Extract Made of Indurstrial Graded Micro Metal Thread Screen Round Shape Dimension 6" Diameter, 1.5" Deep