Drilled No. 9 Stopper

Drilled No. 9 Stopper

  • $2.29


This plug can be used for the top of your carboy with an airlock or blow-off tube during fermentation to assist in relieving pressure.

Attributes:

Drilled No. 9 Stopper

  • Top Diameter: 45 mm
  • Bottom Diameter: 37 mm
  • Length: 25mm (1")
  • Hole Diameter: 9.525mm (3/8")

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