38mm plastic screw cap with airlock hole

38mm plastic screw cap with airlock hole

  • $1.59



This reusable 38mm screw cap will fit many standard Growlers and clear fermenting jugs. It is made of plastic and has a hole in the middle to accept an airlock. Perfect for small batches of beer, cider, mead or yeast starters. Stays in place better than a rubber stopper.

2 caps per package


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