Solid No. 5 Stopper
Introducing our #5 Rubber stopper bung, a solid option that does not include a drilled hole. This durable stopper is designed specifically for sealing off a fermenting container once the fermentation process is complete.
Introducing our #5 Rubber stopper bung, a solid option that does not include a drilled hole. This durable stopper is designed specifically for sealing off a fermenting container once the fermentation process is complete.
