Large Weck Rex Fermenting Lid, Airlock, Seal and 2 Clips ...
using Weck glass lids as weights in my mini fermentation project. they're quite heavy and work well to keep things under the brine. the ones pictured are slightly smaller/bigger size than what
Air lock and weck jar lid | Startercultures.eu
Kilner Fermentation Set | Williams Sonoma
Weck Fermenting Jar – Cultured Living
Weck Fermentation Lid (Large Lid Size 110 mm) – Cultured Living