Union Tee Application Gas Oil Fitting Side A Connection Type Compression Fitting Side B Connection Type Compression Fitting Side C Connection Type Compression Fitting Material Stainless Steel Fitting Side A Tube Outer Diameter 5/8 in Fitting Side B Tube Outer Diameter 5/8 in Fitting Side C Tube Outer Diameter 5/8 in System of Measurement Imperial Compatible Fitting Brands A-LOK Material Grade 316 Maximum Operating Pressure 6 100 psi Maximum Operating Temperature 1 200 Degrees F