![terminology - What is the technical name for the stopper used to seal a barrel of beer or wine? - Beer, Wine & Spirits Stack Exchange terminology - What is the technical name for the stopper used to seal a barrel of beer or wine? - Beer, Wine & Spirits Stack Exchange](https://i.stack.imgur.com/5q1Ek.jpg)
terminology - What is the technical name for the stopper used to seal a barrel of beer or wine? - Beer, Wine & Spirits Stack Exchange
Accessories PVC barrel stopper for PP/PTFE/AccuOne/EnergyOne barrel pumps | Canister pumps and barrel pumps | Pumps (hand and foot pumps) | Liquid Handling | Labware | Carl Roth - Austria
![Water Dispenser Barrel Cap Water Dispenser Replacement Bottle Cap 5 Gallon Water Bottle Stopper Easy To Install Silicone 5 Gallon Water Bottle Stopper | Fruugo ES Water Dispenser Barrel Cap Water Dispenser Replacement Bottle Cap 5 Gallon Water Bottle Stopper Easy To Install Silicone 5 Gallon Water Bottle Stopper | Fruugo ES](https://img.fruugo.com/product/4/39/785548394_max.jpg)