Mason Jar Shaker Lids Fit For For Regular Mouth Mason Jars To Mix Seasonings,Spices,Salt,Pepper,Sugar,Flour,Cover Cap To Keep Seasonings Fresh When Not In Use.CanT Use As A Cocktail Shakerwill Leaks. | | Safety: The Spice Lid Of The Stainless Steel Mason Jar Is Made Of 304 Stainless Steel, Which Is Sturdy And Durable, With Food-Grade Sealing Silicone Gasket And Bpa-Free. | | Leakproof: Our Mason Jar Lids Are Ribbed On The Edge, Which Is Easy To Slip, Easy To Grasp, Easy To Open And Tighten. | | These Stainless Steel Mason Jar Shaker Lids Have Silicone Seals And Are Suitable For Ordinary Mouth Mason Jars, And The Lid Fits Most Ordinary Mouth (75 Mm) Mason Jars. Not Suitable For Wide Mouth Mason Jars. | | We Are Committed To Providing The Best Products And Services. If You Are Not Satisfied, Please