This stainless steel flared union with 1/4" MFL ends is a simple way to join two flare fittings together in a clean, secure connection. It is ideal for draft and beverage setups where you want a serviceable connection that can be taken apart without cutting hose.
Use it to extend a line, connect two assemblies, or add a disconnect point between components that both use 1/4" female flare. Stainless steel is a solid choice for wet environments and frequent cleaning, and it holds up well in kegerator and keezer use.