I understand my glass lids and gaskets, I just don’t get what these are for. They can’t use a ring so are they just loose lids for covering? Would they be good for fermenting?
I might just be stoopid and they aren’t even for mason jars but idk. Can someone tell me? I have glass insert lids that I would use without a gasket and not tighten, for fermenting. But are these set on lids any good?
