Port Connector, Application Gases, Liquids, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Material Stainless Steel, Fitting Side A Tube Outer Diameter 3/4 in, Fitting Side B Tube Outer Diameter 3/4 in, Material Grade 316, Maximum Operating Pressure 5,800 psi, Maximum Operating Temperature 649 Degrees C, Overall Length 1 21/32 in, Specific Fitting Shape Straight Port Connector, Compatible Fitting Brands A-LOK, Thread Size A 1-20