These Uxcell mason jar lids are crafted from high-quality tinplate, ensuring they are rust-resistant, waterproof, and long-lasting. Their 70mm diameter is ideal for most standard mason jars and bottles, while the 15.5mm height provides a snug fit. The airtight seal gasket keeps your preserved goods fresh and flavorful, whether you're storing jams, fruits, or other pantry essentials. Each lid features a flat head and outer rim that allows for efficient stacking, making storage a breeze and saving valuable counter space.
  Ideal for home canning, cooking, and storage, these 42 white mason jar lids are versatile and practical for a wide range of uses. They can be used to seal jars of spices, homemade sweet treats, biscuits, fruits, jams, or even beverages like tea and coffee. The design is not only functional but also adds a touch of elegance to your home décor or makes for a thoughtful gift. With easy labeling options and a secure closure, these lids make organizing your kitchen items both simple and stylish.