🔄 Refresh your brew game with airtight confidence!
This pack of 100 food-grade silicone replacement washers is designed specifically for Grolsch swing top bottles, restoring airtight seals essential for secondary fermentation and carbonation. Made from durable, odorless silicone, these gaskets ensure long-lasting performance and easy cleaning, perfect for home brewers and fermentation enthusiasts aiming to maintain freshness and flavor in their craft beverages.
| Asin | B077GJ97BJ |
| Best Sellers Rank | #590,154 in Kitchen & Dining (See Top 100 in Kitchen & Dining) #732 in Beer Brewing Bottles & Bottling |
| Brand | Fermentaholics |
| Color | black |
| Compatible Groove Diameter | 1.14 inches |
| Customer Reviews | 4.6 4.6 out of 5 stars (75) 4.6 out of 5 stars |
| Exterior Finish | Rubber |
| Fastener Size | #8 x 5/8 inch |
| Fastener Type | Flat Washer |
| Finish Types | Rubber |
| Inside Diameter Tolerance | 1.04 inches |
| Item Dimensions | 5 x 8 x 0.74 inches |
| Manufacturer | Fermentaholics |
| Material Type | Silicone |
| Model | 8541954611 |
| Number Of Pieces | 100 |
| Part Number | 7539850603 |
| Screw Head Style | swing |
| Set Name | 100 Gasket Pack |
| Size Name | 1.14 inches |
| Thread Size | 29mm |
| Unit Count | 100 Count |
| Washer Type | Flat |
User
Replaced washers on many old swing top bottles
Replaced without any issue. Holds pressure well.
User
Awesome!
We used these as guitar strap gaskets as a strap lock system. Now a company starting with an F has copied it and made their own.
User
The different thickness of these gaskets come in handy
I love these little gaskets. I need about 10 seals for my bottles. What I discovered were these little Gaskets very slightly in thickness. I thought that was going to cause me grief turns out they’re perfect. Every bottle need a different thickness. I highly recommend this product
User
Reuse great bottles!
The toughest thing about reusing bottles is making sure they are clean!
User
pleased
as described. quick shipping. good experience.
User
Exactly what I needed
These are perfect for my flip top bottles.
User
Not what's pictured - might as well buy the cheap junk that's at least marketed as cheap junk
Flashy marketing in the pics make it seem like it warranted the price premium to the usual junk from China that you wouldn't want to store food/drink in, but actual package was the jankiest baggy with a barcode sticker and Made in China font.
User
HomeBrews
Just used these for the first time. Make a good seal.
User
Work as expected
Does what it is supposed to do, replace the used one on my homemade kombucha bottles. Good quality.
User
came in just a few days , excellent quality
just as discribed , delivery was super fast
User
Great replacement seals for Grosch bottles
We make our own beer and kombucha, so when the seals start to go these are great replacement seals.
Trustpilot
3 weeks ago
2 months ago