2 PCS 1/2" HOSE BARB X 1/2" MALE NPT Brass ELBOW 45 DEGREE Pipe Fitting Thread BY PAKA TOOLS - Amazon.com
SharkBite 1/2-in Push-to-Connect 45-Degree Elbow in the Push to Connect Fittings department at Lowes.com
1/2 Npt Female 45 Degree Elbow Brass Fitting Water Oil Gas Fuel Air
Rapid Air 45 Degree 1/2" NPT Pipe Thread Solid Brass Street Elbow Fitt – compressor-source
Brass Pipe - Fittings Extruded 45-Degree Street Elbow - 1/2 Inch Female Pipe Thread (FPT) x 1/2 Inch | Extruded 45° Street Elbow | Pipe Fittings | Brass Fittings | Fluid Power | Wurth USA