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Your cart is empty.Silicone Stopper, Good Seal ability, General purpose silicone rubber stoppers that can be used in plug bottles, lab vials.
NooneOfConsequence
Reviewed in the United States on May 23, 2021
They work great but don't be fooled by the picture check the amount ur getting, thought I was getting 10 got 3 instead.
wolfman J
Reviewed in the United States on January 24, 2021
good stoppers
Damien Alexander
Reviewed in the United States on March 12, 2020
Temperature change made them suck into my bottles, now i have to figure out how to get them out
Robert
Reviewed in the United States on November 5, 2020
There are made great and solid silicone. However if you want to use in 6gal PET carboys they don’t work the best. The taper is a bit shape causing them to pop out. You have a make sure there is no liquid contact on the neck before they stick. Almost lost 6?gals.
Kim K
Reviewed in the United States on September 11, 2019
As described, did the job. Will buy again if needed.
Tryka
Reviewed in the United States on July 18, 2019
The numbered sizing is a little confusing to me. I ordered these and found they were too big to use as stoppers for the bottles in a project I had to complete on a timeline. I had to have something immediately, so I decided to cut the silicone to size. It worked out pretty well if I took my time...would advise ordering correct size though.
Camper
Reviewed in the United States on June 30, 2019
This was great for plugging 5 gallon water bottles to use a premixed cleaner in them
Jerry Eaton
Reviewed in the United States on October 3, 2019
Solid silicone stoppers, true to size.
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