Legris 3009 62 18 Nylon & Nickel-Plated Brass Push-to-Connect Fitting, 90 Degree Elbow, 1/2" Tube OD x 3/8" NPT Female 90-degree female elbow to connect a tube to a male threaded connection at a 90-degree angle Push-to-connect tube connection on one end and female NPT threads on the other end Nylon body and nickel-plated brass sub-base Handles pressures up to 290 psi (20 bar), operating temperature range of-20 to +80 degrees C (-4 to +176 degrees F), and a vacuum capability of 755 mm Hg