Meet the Flair-It 3/8 in. PEX X 3/8 in. PEX PVC Coupling—a compact, dependable connector engineered to join two 3/8" PEX lines with a rigid PVC body. built by Flair-It, this coupling is ideal for tight spaces where a small-diameter link is needed without sacrificing durability.
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End-to-end compatibility: accepts 3/8" PEX on both ends for a seamless, adapter-free connection between PEX runs.
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Rigid, corrosion-resistant construction: PVC body provides a durable, stable path for your plumbing, helping resist everyday wear and environmental factors.
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Convenient bulk packaging: single-piece-per-package design makes it easy to stock for multiple projects or quick repairs.
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Not push-to-connect: designed for traditional Flair-It installation methods, delivering a secure, long-lasting seal when installed per guidelines.
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Perfect for compact layouts: an excellent choice for under-sink connections, laundry room lines, or any scenario where a compact PEX-to-PEX junction is required.
Installation tips
- Cut each PEX end square and deburr for a clean seating surface.
- Dry-fit to confirm alignment, then assemble the coupling to both PEX ends following Flair-It installation guidelines.
- After assembly, perform a pressure test and inspect for leaks during initial operation.
The Flair-It 3/8 in. PEX X 3/8 in. PEX PVC Coupling is a practical, space-conscious solution for connecting small-diameter PEX lines with a robust PVC body. If you’re stocking parts for compact plumbing projects or quick repairs, this connector helps you complete tasks efficiently while maintaining reliable performance.
