Legris 3209 60 18 Nickel-Plated Brass Push-to-Connect Fitting, 90 Degree Elbow, Swivel, 3/8" Tube OD x 3/8" NPT Male 90-degree swivel elbow for connecting a tube to a female threaded connection at a 90-degree angle Push-to-connect tube connection on one end and male NPT threads on the other end Nickel-plated brass body