Swing Style Flip Top Bottle Replacement Caps With Rubber Gasket, 100

100 pack of replacement washers for Grolsch flip-top bottles. Work well with EZ cap or Grolsch glass bottles but fit most flip-top styles in general. *Replacement Food grade rubber washers for Grolsch Flip Top style jars, 100ct *Creates an airtight fit for flip-top bottles–necessary for kombucha secondary fermentation *Fits 16floz, 32floz, 64floz glass swing style flip-top bottles or growlers *Never let a leaky seal keep you from perfect, bubbly kombucha, kefir, kvass, beer, or fermented sodas. *Replace old, worn-out washers that don’t hold an airtight seal any longer. BEST SUPPORT AND EDUCATION COMMUNITY: The Fermentaholics support team is a fellow group of fermentation fanatics. We LOVE to talk about fermentation and help each other learn, grow, and experiment with different techniques and flavors. Reach out to have any of your fermentation questions answered! By purchasing our products, you are instantly a part of an ever-growing community of fermenters like yourself. Welcome to our fermenting family!