5 Piece 43mm (1.7" diameter) Premium NEW STYLE Spaceage Aluminum Pollen Grinder with Pouch and Scraper Magnetic closure. 1.7" wide. 2" tall. Weight 3.6 oz. Two screen sections. Fine mesh and Extra fine mesh. 12 teeth in top section. 9 teeth in bottom section. 18 3mm holes. Plastic "O" ring on rim of bottom grinding section. Custom made pouch for 43mm grinders and pollen scraper included.