(3 pack) Mainstays Wide Mouth Canning Jar Lids, Plastic, 8-Pack

I use a lot of wide-mouth pint and quart jars for pantry storage, and these lids are much easier to manage than metal ones. I love the fact that Mainstays has its own version, which is much cheaper (but just as good). They are also very easy to clean in the top rack of the dishwasher. I also use the lids for various homemade dressings that I make, and the acidic ingredients in the dressings do not wear away at the plastic lids or stain them.

these lids are very affordable and make wide mouth mason jars much more versatile. it makes the jars great for varous food storage or you can drill a small hole and install a water locker for fermenting saurkraut. I also use the 64 oz mason jars for fermenting keifer and these lids are great for storing the keifer in the fridge. so far they are very compatible with kerr, ball, mainstays and all other brands of mason jars i have. they also are easier to remove from a jar used for for fermenting vegetables or saurkraut and don't rust like the metal ring lids do.

These lids are fantastic!! Excellent quality and so easy to use. Great for apple sauce and freezer jams. I love to use them and they hold up so good

LOVE THESE and love the price! I've purchased the Ball/Mason brand and these work just as well as the name brand. I only use these lids for dry goods. Have no idea if they leak when tipped if the jar contains liquid. I will definitely be purchasing more when I need to pad my order for free shipping.

Since I live at altitude I can't do canning, but I use canning jars to store a lot of things. These lids are wonderful. They fit perfectly, are easier to manipulate than 2-part lids, and can go in the dishwasher with the jars. The price is very reasonable, too.

These are sturdy, rust free, easy to grip lids for mason jars. They do seem to be leak-proof, but of course they are not advertised for vacuum-sealing. I store pantry staples (cereal, pasta, rice, etc.) in mason jars, and these lids are perfect for that use. I have not had them a long time, so I can't comment on how long they will last, but my first impression is that they will have a reasonable life span, equivalent to or perhaps better than most plastic products. I bought more after checking them out with a first box.

If you use the 16 oz Ball "widemouth" (that's what they are called on this website) jars, this is not, I repeat, this is not the correct size. I make my own sauces and salad dressings and I use what are called, on this very website, 16oz "widemouth" mason jars. So because the measurements are not shown, I bought the widemouth lids. Only they were too big so I had to return. Then I got the "regular" lids which are just under 3" in outside diameter and that was the size I needed for the 16 oz Ball "widemouth" jars. Anyway, these lids are great and a million times better for how I am using them than those awful 2 piece metal lids that stick to the rim and also rust. May not be what you need for canning or if you're using as a sports bottle as some people seem to be doing, for that just get a proper sports bottle like a Nalgene widemouth bottle. But for in the kitchen they are just what I needed.

These are good to have around if you keep wide mouth jars for fridge storage like we do. Not one brand of these plastic lids at any price is airtight or watertight, so you may as well get the most budget-friendly ones, and these are it. I hand wash them most frequently but I’ve run them through the dishwasher countless times with no problems. If you need a tight seal on a jar, you can put a sealing ring inside one of these lids and screw it on the jar with no problem. These plastic lids are NOT for water bath or pressure canning, nor for vacuum sealing purposes.

I will not order from Walmart again, although I may shop in their store. My order was split into two separate shipments. Both shipments were labeled with my address but were delivered by the carrier to a location that was not mine. The delivery location was not even near mine and was a house, not a business. Walmart could not tell me what delivery service they used and could not tell me to what address the package was delivered. This does not give me confidence in ordering on line from them again.

These say lids for canning, but it's misleading. They are not for canning. They are for canning jars for storage. The lid says "not for processing" underneath. Do not pressure cook these. They are great for storage but 1 star for misleading description.