Sara
Comentado en los Estados Unidos el 17 de marzo de 2025
Silicone liners are the best quality. Thick silicone that will last and last. Loved the first set I bought that I had to buy another to have some to gift to my Mom. Also gave me some to stash away for later, just in case you know.Use these in my half gallon jars for Cold Brew on the semi truck ;) No leaking.Paired with the silicone half gallon jar sleeves- so perfect.
Kalnin
Comentado en los Estados Unidos el 28 de julio de 2023
I am limiting my use of plastics for durable materials that can last almost as long as my century old mason jars. Stainless steel may need some care but these are quality items with replaceable seals so I am happy with the product.
Barbara
Comentado en Japón el 29 de septiembre de 2022
These are perfectly acceptable Mason jar seals, but they are for standard-size lids, not wide-mouth lids. I elected not to return them because I can use them in other ways, but if you are looking for seals for wide-mouth Mason jars, this product is not it.
KUNDE
Comentado en Alemania el 21 de febrero de 2020
Der Artikel selbst ist absolut in Ordnung nur die Bestellbarkeit von nur einem Set ist unschön.
Jacob
Comentado en los Estados Unidos el 17 de junio de 2018
Just put a pinhole through each of these silicone lid inserts about half an inch from the center, screw them onto the top of your jars with metal bands, and you've got yourself great airlocks for all of your lactic acid fermentation pickling! They work just like , but better and cheaper. Put the pinhole about half an inch from the center - not in the very center where the silicone is visibly dimpled in and thinner. The pinhole acts as a pressure relief valve, letting air through only when the pressure difference between the inside and the outside is great enough. During fermentation the lid insert bulges upwards, which tell you that a substantial pressure difference is required to push any air through the pinhole. That means the pinhole does not let any air leak through when the pressure difference is small, which means the lid inserts can still be used as regular jar seals when you're not fermenting. A bulge also tells you that the pressure inside the jar is higher than outside the jar, which means air can only move from inside to outside and nothing can get in. The pinhole won't get bigger over time, so the pressure relief valve's performance is maintained over the long term. The lid inserts fit perfectly inside metal bands or Ball plastic caps, so they are perfectly centered on the rim of your jar. They have a groove and ridge around the edge that holds them tightly in place and prevents them from pulling away from the rim of your jar when under pressure. They're thick, and easy to clean, and not too expensive. Pickle Pipes are worse in all of those respects. Pickle Pipes have a pressure relief valve that weakens over time. They are too small, and hard to center on the jar, so they can pull away from the rim during fermentation. They have no groove or ridge to hold them in place at the rim of the jar. I use these lid inserts for pickling vegetables for one week. I've done many batches and never had a problem.