This sealing rubber ensures that the airlock from our webshop fits perfectly on your lid, so that no gas can escape along the edges. With this rubber and the airlock you can transform almost any pot into a fermentation pot. To place the rubber, you need a 13 mm drill, suitable for metal or wood. Drill calmly and without pressure through the lid and then place the rubber in it.
Dispatch
Dispatch
We ship your order within 1-2 business days*. When you spend €75,- you get one free shipment. Shipping is possible from €3.95. All orders are shipped as a package with a track and trace code, so you can always follow your order. Read more about the shipping costs in our FAQ.
Delivery time pre-order
Your order will be shipped from the indicated availability date. This also applies if you combine pre-order with products that are already in stock.
*Please note: In some cases this is not the case, such as: pre-orders, chicory roots, trees and small fruit. Read more in our FAQ.
Rubber for water lock
