Description Specifications Care Size Dual-Use Grinder/Jar Lids for Herbs and Spices - Includes 1 Reusable Grinder/Lid Simple 1 Chamber Grinder Can be Used On or Off a Mason Jar; Doubles as an Airtight Storage Lid Dishwasher Safe Anodized Aluminum Designed for Regular Mouth Mason/Canning Jars (Ball, Bernardin, Kerr, etc.) Lid Weight: 122 grams Lid Dimensions: 2.94” (D) x 1.69”(H) Dishwasher friendly. Store away from objects that may scratch the surface. Mason jars come in a variety of shapes, sizes, and volumes - but the mouth of every Mason jar (the part that the lid screws on to) is either: Wide Mouth: Outer mouth diameter of 3.38" or 8.6cm; or Regular Mouth: Outer mouth diameter of 2.75" or 7cm. Most Masontops products come in both sizes, but some are only available in either Wide or Regular. Mason Jars are the perfect place to store dried herbs and spices because they're available in a number of volume sizes, have clear walls, and are dishwasher safe. The Masontops Herb Grinder Lid allows you to grind and store your herbs in Mason jars with a dual-use grinder/lid that locks in scent and freshness. The Herb Grinder Lid can be used to grind while screwed on to the mouth of a Mason jar or used off the Mason jar as a standard hand held grinder. Excess herbs can then be stored in a regular mouth Mason jar with the grinder screwed on, functioning as an airtight lid. Each Herb Grinder has a silicone gasket that provides an airtight seal to lock in scent and freshness. This product is often used with our Jar Safe Child Resistant Lids.
