The Stout Spout has a removeable creamer/aerator disc inside, it is specially made to serve beers infused with nitrogen gas, and allows the nitrogen gas to flow smoothly through the faucet with the beer to create a smoother, creamier beer.
Simply un-screw the regular nozzle and screw on the Stout Spout and use as you would a stout tap.
Note: This item is the Stout Spout only and does not include the tap. To make a complete unit you will also need to purchase a tap, tap handle and shank.
Intertap, Nukatap, Ultratap