12 Pack Rubber Seals for Glass Jars, Replacement Silicone Gasket Seal Ring, Silicone seals for 2.75 Inch / 70mm Regular Mouth Canning Jar (White)

Works great on all sizes of antique canning jars, and holds a seal well. I use the old style jars for my dried herbs and tea since I don't trust this for actually canning sealing and this works perfectly for what I need it creates an airlock and holds freshness

I liked the flexibility, the size, and the color. My only problem them was that they are slightly larger than what I needed. They still work well for now.

Works for most of my antique canning jars.

good quality, fast delivery,

I got these for a set of old stainless steel salt and pepper shakers I have, they fit inside the lid perfectly and keep salt/pepper from getting in the rim of the shakers making it difficult to get the lids off. These fixed that problem.

They work fine and help seal the plastic lids I am using.

The description stated it would fit Mason Recap but it is too large.

We use these for our 3D printing business to help seal out hummingbird feeders. Works wonderfully.