SS-DU-DFF2
316 SS, FITOK FITOK 20D Series Medium Pressure Tube Fitting, Union, 1/8" O.D.
SS-DU-DFF4-DFF2
316 SS, FITOK FITOK 20D Series Medium Pressure Tube Fitting, Reducing Union, 1/4" O.D. × 1/8" O.D.
SS-DU-DFF6-DFF2
316 SS, FITOK FITOK 20D Series Medium Pressure Tube Fitting, Reducing Union, 3/8" O.D. × 1/8" O.D.