Craft Brew Grolsch Bottle Replacement Washers (Pack of 100)

as described

just what I needed.Seem to have a slightly more silicone based material than the ones they were replacing and so the prospect of these lasting a long time appears to be good!little tight going on, however, that only adds to the air of quality in my book.Would certainly buy again if I ever had the need.

Great price and quick delivery. I had just purchased a bunch of wire stopper bottles and ordered these to replace the gaskets to ensure a good seal. These worked great, sealed well and I have some extra to use for the next time.

A little stiff but they work.

I bought these even after reading the ratings of those who said the sizes varied as I have flip-top bottles of varying degrees of pressure. I figured on those bottles that seem to seal more loosely, I could use the thicker washers. And with getting this many at such a good price, I figured I would find enough to work the way I want. So far, all of what I've used have been consistent in size. Really satisfied.