Brass Compression Fitting, Application Air, Non-Potable Water, Fitting Side A Connection Type Compression, Fitting Side B Connection Type MNPT, Fitting Material Brass, Fitting Side A Tube Outer Diameter 5/8 in, Maximum Operating Pressure 2,800 psi, Maximum Operating Temperature 250 Degrees F, Overall Length 1 13/16 in, Specific Fitting Shape Straight Connector, Fitting Side B Pipe Size 3/4 in, Compatible Fitting Brands Parker, Thread Size B 3/4, Series Compress-Align