Union Application Gases Hydraulic Fluids Fitting Side A Connection Type Male Flareless Bite Fitting Side B Connection Type Male Flareless Bite Fitting Material Stainless Steel Fitting Side A Tube Outer Diameter 1/2 in Fitting Side B Tube Outer Diameter 1/2 in Material Grade 316 Maximum Operating Pressure 5 000 psi Maximum Operating Temperature 1 200 Degrees F Overall Length 1 7/16 in Specific Fitting Shape Straight Connector Compatible Fitting Brands Ferulok Thread Size A 3/4-16