One of the top quality grinder in the market you can trust Prosmoker 3 Piece Herb Grinder, Made from High Quality Zinc Metal grinder is much tronger and far superior Easy and safe to use Stainless Steel Pollen Screen. Anodized for smooth finish Dimensions: - 1.75" INCHES WIDE an3" INCHES TALL. Lightweight and powerful Produced on Precision CNC machinery for an amazing fit and almost zero flaw rate Razor Sharp Teeth shred herbs & spices with Maximum Efficiency. Designed for a smooth and superior grinding experience One year limited warranty