Flare Swivel Nut 1/4" FFL x SS Tube

24" long 1/4" stainless steel tube with a turned end and 1/4" ffl flare swivel nut.

Add a mfl diffusion stone and a flare washer to use it as an oxygenation wand before the start of beer fermentation or during wine fermentation. (Diffusion stone shown in picture, but not included.)

With a 2 micron diffusion stone,use it with an aeration pump.

With a 0.5 micron diffusion stone, use it with an oxygen regulator.