Tri Clover Compatible X NPT Inside and Outside
These unique Tri Clover compatible fittings from Brewers Hardware have NPT threads on both the inside and outside of the flange. They are useful for adding carbonation/oxygenation stones, cleaning balls etc to the inside of a vessel or passing through a ferrule. Mounts to a 1.5" ferrule only, will not work with a 1" ferrule. Available in four combinations. CNC machined from a single piece of 304 stainless, these are not welded up fittings and do not have a seam.