Torque Activated Pressure Sensitive Seals Cap Liners - 33 mm (1.30") -200 PCS -Made in USA- for Glass & Plastic Bottles & Containers - No Induction Sealer Needed

I am using these seals for the Kombucha I am brewing at home. I am reusing store bought bottles and these fit and seal perfectly. Before I bought these seals, I just put the caps back on the bottles. I did not get any carbonization because the lids were loose. Using these seals have created phenomenal carbonization. That’s my proof that these are perfect! The seals are inexpensive, are simple to use (just put it on top of the opening and screw on the cap), and have saved me money because I do not need to invest in home brewing bottles with caps!I am extremely satisfied with this purchase from this seller.

A great way to re-use caps. It's a shame to throw out good caps but after a few uses, they don't deal. In addition, this size cap is no longer available for orders <$400! Place this inside and screw down and they seal perfectly.

These measure at 31 mm, not 33 mm.

This was perfect. Works great. Perfect size. I have no complaints.

Did not fit the size noted.

Love these. I used them to seal my travel size bottles of liquid. Everything remained sealed and nothing leaked.

Good product. Worked as needed.