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Rubber Stopper - Drilled Carboy Bung (#7)

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Original price $2.09 - Original price $2.09
Original price
$2.09
$2.09 - $2.09
Current price $2.09
Rubber stoppers provide an air-tight seal to carboys, necessary for proper fermentation. BPA free and made out of Food Grade materials. Maximum Temperature: 70°C (158°F).
  • Size: 7
  • Top Diameter: (37mm / 1-3/7") 
  • Bottom Diameter: (30mm / 1-3/16") 
  • Length: (25mm / 1") 
  • One Hole Diameter: 5mm