The wide mouth opening of the Mason jar lid is 86MM wide, which is suitable for most 86MM wide-diameter Mason jars.
The lid has an anti-slip pattern on the side, which can be easily twisted open without slipping.
There is a silicone sealing gasket inside the lid, which has a good sealing effect and does not leak.
The lid is made of food-grade plastic, BPA-free, high temperature resistant, safe and non-toxic, can be reused, and is easy to clean.
It can be placed in the dishwasher, disinfection cabinet, and refrigerator. After filling the jar with pickled products, screw on the lid and tighten it.