This spigot requires the 1 inch hole.
The Fast Flow Spigot had and above normal flow rate and requires a 1" spigot hole. Comes assembled with two O-rings and nut. Simplistic in design, yet so useful, this tap’s easy on/off function with adjustable flow rate makes bottling your special brew one of the easiest steps in the whole BrewDemon process, and that’s saying something. Removable center cylinder makes for easy cleaning. The spigot hose barb fits standard 1/2 inch hose.
Place one washer on the outside of the fermenter and save the other washer as a replacement. Sanitizing inside and outside before using.