Pex Fittings 1/2 Inch, SUNGATOR 25 PCS 1/2" Pex 90 Degree Elbow, Pex Fittings Set, 1/2" Pex Elbow for Pex Pipe, No Lead Brass, ASTM F1807 - Amazon.com
SharkBite 1/2-in PEX Crimp x 1/2-in MNPT Brass 90-Degree Elbow in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
Amazon.com: 1/2 x 3/4 Inch PEX Male Threaded NPT Elbow 90 Connector Fitting Crimp Brass for PEX Pipe Tubing, No Lead Pack of 1 : Industrial & Scientific
Apollo 1/2 in. Brass PEX-B x Female Solder 90-Degree Elbow APXFSE12 - The Home Depot