No more spills or drips down the bottle when trying to pour. Reusable Self-venting spigot. Spigot fits on our gallon | 128 oz size container. Spigot can be used with any other container, 38-400 size lid. No need for secondary venting Glug free dispensing Safe & convenient dispense The self-venting dispenser has a divider moulded into the 12mm spigot. The divider separates the liquid and air streams which ensure safe, convenient dispense. Typical applications for this tap can be found in rigid containers dispensing water, beverages, chemicals and essential oils.