Winemaking Air Locks and Rubber Stoppers

The air lock is a critical tool for making homemade wine and homebrew. This simple device protects fermenting and aging wine from infection while allowing carbon dioxide gas to freely escape the fermentation vessel. Homebrewers must remember that every thing on the planet loves beer as much as we do. Infection is the number one reason for spoiled beer and wine.

	AIR LOCKS TWIN BUBBLER 'S' LOCK	$.95
	The twin bubbler air lock. Stopper not included.

	ECONOLOCK AIR LOCK	$.95
	Large water lock capacity which reduces the chance of the device going dry and allowing bacteria to enter the wine or beer. The large air way reduces the chance of blow off during primary fermentation. Stopper not included.

AIR LOCK CLEANING BRUSH 5/8 inch	$1.95

UNIVERSAL AIR LOCK STOPPER	$.75
This is one of the best inventions for home wine and beer making to come along in many years. Fits all carboys as pictured and when you turn it over it fits most bottles. It will last longer than rubber stoppers and will not discolor.
SOLID UNIVERSAL STOPPER above without the hole.	$.75
38mm CAP with HOLE for ECONO AIR LOCK for 1 gallon jug	$.45

RUBBER STOPPERS

Size	Top	Bottom	Drilled	Solid	Size	Top	Bottom	Drilled	Solid
2.0	3/4"	5/8"			9.5	1-13/16"	1-1/2"
5.5	1-1/8"	1"			10.0	2-15/16"	1-5/8"
6.0	1-1/8"	1-1/16"			10.5	2-1/16"	1-3/4"
6.5	1-3/8"	1-1/8"			11.0	2-1/4"	1-15/16"
7.0	1-7/16"	1-3/16"			11.5	2-1/2"	2"
7.5	1-1/2"	1-1/4"			12.0	2-9/16"	2-1/8"
8.0	1-5/8"	1-3/8"			13.0	2-11/16"	2-5/16"
8.5	1-11/16"	1-7/16"