Silicone Bung 19.5 x 28.5 /H32 Bored (Fits 5L Demijohns)

This bung is made from lead free curing silicone. Suitable for all food and beverage contact.

Suited to fit the KL12850 – 4L Demijohn – Glass Bottle (1 gallon)

Silicone Bung 19.5 x 38.5 Bored for Airlock / Blow Off Tube (Fits 5L Demijohns)

This bung is designed to be used with an Airlock – 3 Piece or Airlock – S shape

Dimensions:
19.5mm tapered to 28.5m