1/4" Flare to 1/4 Tubing (FFL to Barb) Swivel Nut/Flare Fitting
This is a 1/4" barb that will attach to threaded quick disconnects or other 1/4" male flare fittings and allow 3/16" tubing to be attached. Typically used on either the beverage side with 3/16" beer tubing or with 1/4" braided gas tubing on the gas side.