SOCH75 Rubber stopper with hole for TECH-4 carboy bottle

TECH RUBBER CAP NO. 4

The cap is made of a soft material, so it can be easily inserted into the neck of the vessel. At the same time, the rubber adapts to the shape of the neck, guaranteeing a tight seal.

The cap has a hole for inserting a fermentation airlock.

The product is made of a material that does not react with the ingredients of the mash.

• Top diameter: 50 mm

• Base diameter: 42 mm

• Height: 40 mm