WMAXPFIT PEX Pipe Fitting 1/2 inch Set, Brass Push Fit Fitting 1/2 inch Set with 90 degree elbow, tee & coupling, push to connect for quick connection to PEX Tube Pack of 12 - Amazon.com
The Plumber's Choice 1 in. x 1 in. Brass PEX Barb x Male Pipe Thread Adapter Fitting (5-Pack) 10105EPMA - The Home Depot
Brass PEX Fittings All in One Kit with 12 Pcs 1/2" Tee Elbow Coupling Pipe Fittings,Pex Cinch Clamp Fastening Tool and 26 Pcs 1/2" PEX Clamps - Amazon.com
WHK 10 PACK PEX Fittings 1/2 Inch X 1/2 Pex Drop Ear Elbow Female NTP Thread Adaptor,Use for Pex Pipe 1/2 Inch Fittings Connect and Fix Tub Spout,Shower Head (Brass) - Amazon.com