Male Elbow, 45 Degrees, Application Air, Inert Gases, Non-Combustible Gases, Potable Water, Fitting Side A Connection Type Compression, Fitting Side B Connection Type MNPT, Fitting Material Brass, Fitting Side A Tube Outer Diameter 3/8 in, Maximum Operating Pressure 1,000 psi, Maximum Operating Temperature 200 Degrees F, Overall Length 31/32 in, Specific Fitting Shape 45 Degrees Elbow Adapter, Fitting Side B Pipe Size 3/8 in, Thread Size B 9/16-24, Series Compression Eliminate the need to flare, solder, or otherwise prepare tubing before assembly with this PARKER male elbow. The 45 Degrees compression fitting is suitable for use with annealed copper, aluminum, and thermoplastic tubing where excessive vibration or tube movement is not involved.