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SharkBite 22441LFA Water Heater Installation Kit 3/4 Inch x 3/4 Inch FNPT, Push-to-Connect, PEX, Copper, CPVC - Walmart.com
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2 PIECES XFITTING 3/4" PEX X 3/4" CPVC COUPLING, TRANSITION COUPLING, BRASS PEX B CRIMP FITTINGS - BRASS - - Amazon.com
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2 PIECES XFITTING 3/4" PEX X 3/4" CPVC COUPLING, TRANSITION COUPLING, BRASS PEX B CRIMP FITTINGS - BRASS - - Amazon.com
![Apollo 3/4 in. Chrome Plated Brass PEX-B Barb x CPVC CTS Transition Coupling APXCPVC34 - The Home Depot Apollo 3/4 in. Chrome Plated Brass PEX-B Barb x CPVC CTS Transition Coupling APXCPVC34 - The Home Depot](https://images.thdstatic.com/productImages/b218c43e-d22f-406e-96ea-4f387d97122c/svn/chrome-apollo-pex-fittings-apxcpvc34-64_600.jpg)
Apollo 3/4 in. Chrome Plated Brass PEX-B Barb x CPVC CTS Transition Coupling APXCPVC34 - The Home Depot
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SharkBite Reducing Coupling, 1 Inch by 3/4 Inch, Push-to-Connect, PEX, Copper, CPVC, PE-RT, HDPE - Walmart.com
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HQMPC Push Fit PEX Fittings Straight Coupling 3/4"NPT, Push-to-Connect Copper, CPVC Brass Plumbing Fittings (2PCS)) - - Amazon.com
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IWISS 3/4-in Push Fit Coupling, Brass No Lead Push to Connect Fitting(5 Count), Use with PEX, Copper, PERT, CPVC Tubings - IWISS Tools
![Charlotte Pipe 3/4-in Socket x 1/2-in CPVC Male Adapter in the CPVC Pipe & Fittings department at Lowes.com Charlotte Pipe 3/4-in Socket x 1/2-in CPVC Male Adapter in the CPVC Pipe & Fittings department at Lowes.com](https://mobileimages.lowes.com/productimages/aa4915f5-3d27-45f4-887a-732ca24bfab8/16220893.jpg)
Charlotte Pipe 3/4-in Socket x 1/2-in CPVC Male Adapter in the CPVC Pipe & Fittings department at Lowes.com
![645XC3 - Sioux Chief 645XC3 - 3/4" PEX Crimp x 3/4" CPVC Copper Straight MetalHead Adapter (Lead Free) 645XC3 - Sioux Chief 645XC3 - 3/4" PEX Crimp x 3/4" CPVC Copper Straight MetalHead Adapter (Lead Free)](https://www.supplyhouse.com/images/products/zoom/645xc3-3.jpg)
645XC3 - Sioux Chief 645XC3 - 3/4" PEX Crimp x 3/4" CPVC Copper Straight MetalHead Adapter (Lead Free)
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