SharkBite 1-1/4-in PEX Crimp Brass 90-Degree Elbow in the PEX Pipe, Fittings & Specialty Tools department at Lowes.com
Amazon.com: ICT Billet 5pc 1/4" Inch NPT Pipe 1/2" PEX Fitting (non potable water, air only) Bare Machined Aluminum Designed & Manufactured in the USA F250NP500PEX : Automotive