Female Branch Tee, Application Gas, Hydraulic, Pneumatic, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Side C Connection Type FNPT, Finish/Coating Not Applicable, Fitting Material Stainless Steel, Fitting Side A Tube Outer Diameter 1/2 in, Fitting Side B Tube Outer Diameter 1/2 in, Fitting Side C Tube Outer Diameter 1/4 in, Thread Size C 1/4-18, System of Measurement Imperial/Metric, Compatible Fitting Brands Parker A-LOK, Swagelok