These 4pc Jar Body Grinders have been a Kannastör favorite for over a decade! Equipped with a replaceable screen and a Limited Lifetime Warranty, these grinders are designed to last! Pairs well with a RYOT Lock-R Box, and a Pro-Duffle. Specs 2.2 inch Dimensions – 2.25 inches (H) x 2.125 inches (D) Features 4 Piece Grinder Easy Change Screen Clear Jar Body Allows You to See What’s Left Engineered Drop Through Design Prevents Over Shredding Modular by Design Made From 61/60 Anodized Food Grade Aluminum Limited Lifetime Warranty Multi Chamber Grinders Kannastör Original Multi Chamber Grinder was created in 2003. Updates since include new and improved materials, magnets, a perfectly smooth polished base tray, and deeper sifting chamber for an easier pour. Ask for details. Modular by Design Kannastör Multi Chamber grinders can break down to a slimmer, more portable 3 piece configuration by simply removing the sifting chamber. Another reason why Kannastör is the most versatile and advanced grinder on the market. Easy Change Screen The Kannastör patent pending design allows for easily changing your sifting element to both replace screens that are worn out and to better suit your taste with the option of 2 mesh sizes. Experiment and see what works best for you! All Multi Chamber Grinders include a 60 mesh stainless steel screen element. Available in 60 mesh and 60 mesh monofilament. 30 day Warranty on all screens.. This product is intended to be used with legal smoking materials only. Smoking may be harmful to your health. This product may not be sold to minors.