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 3/4 in. Brass PEX-B Barb Coupling APXC3434 - The Home Depot
Amazon.com: Efield 3/4-Inch 2X100 ft Pex-b Tubing (100 ft Red + 100 ft Blue), Crimper & Cutter Tools, 15 Pcs 3/4" Barb Pex Brass Fittings, 40 Pcs 3 /4" Clamps in Heavy-Duty Canvas
SharkBite 3/4 x 1 Inch Crimp MNPT Male Adapter, Brass Plumbing Fitting, PEX Pipe, Copper, UC139LFA - Faucet Aerators And Adapters - Amazon.com
Litorange 3/4 inch Straight Coupling PEX 3/4" (pack of 8) Lead-Free Brass Barb Crimp Pipe Fitting/Fittings - Amazon.com
The Plumber's Choice 1/in. Brass Female Sweat Copper Adapter x 3/4 in. Pex Barb Pipe Fitting (5-Pack) 10345PSFA - The Home Depot
Sharkbite 3/4" Copper CONVERSION COUPLING 20mm, Push Fitting PEX Pipe Use Only | eBay
3/4" PEX-AL-PEX Compression x MPT Threaded Adapter - PexUniverse