About this item CHECK THE SIZE BEFORE PURCHASE: Plate Diameter: 69mm(2 3/4″), Center Mount Hole: 10mm(3/8″), Holes Diameter: 12mm(1/2″), Thicken to 9mm(3/8″); Ideal for first grind, Stew meat, Chili meat, and Vegetables PREMIUM QUALITY REPLACEMENT: #12 meat grinder plate is crafted from high-quality stainless steel that ensures long-lasting & durability & high hardness. The plate can be used on both sides. EASY INSTALL: Place grinding plate over the blade, matching the tabs of the plate with the notches of the grinder body EASY TO CLEAN: Clean it in warm, soapy water. Applying a small amount of vegetable oil to the grinding plate to aviod rust after dry. IMPORTANT: Pair the same knife and plate to avoid damage. Mismatching worn and new items leads to poor results and breakage. This ensures optimal performance and longevity.