People like to make wine at home. So, it is quite a necessity for them to prepare professional making equipment. An exhaust device is also important for wine making. We'd like to introduce this Cylinder Fermentor Airlock Grommet / Air Lock for Home Wine Making to you. It is ultra lightweight, with the adoption of premium plastic material. Transparent design allows you to see clearly. It is a sort of 3-piece air lock, with greater efficiency. Rather practical in use!

FEATURES

• New and high quality
• Use single seal valves principle, this principle can be effectively cut off the outside air oxidation of the fermentation medium
• All the fermentation process is in normal temperature automatic fermentation, exhaust
• Without manual control, simple and easy to use
• Support repeated use

Specifications

Material	Plastic
Color	Transparent
Dimensions	(4.45 x 1.38 x 0.32)" / (11.3 x 3.5 x 0.8)cm (L x W x H)
Weight	1.09oz / 31g
Inside Dimensions	(1.97 x 0.98)" / (5 x 2.5)cm (L x Dia.)

Package Includes

• 1 x 3-piece Air Lock