Stainless steel cap with fine grater suitable to all Ø 70 mm regular mouth jars (Four Seasons, Mason Jars etc.). Transform your jar into a multi-functional container with the fine grater cap, ideal for grating finely mature cheeses or spices. Once grated, you can preserve your food directly inside the jar to have it always ready for use. The stainless steel cap is hygienic and does not retain odors and does not alter the flavor of foods. You can safely wash it in a dishwasher and reuse it several times.