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The Flair-it PEXLock 1/2 inch x 3/8 inch Plastic PEX Coupling is designed for efficient and reliable connections in PEX piping systems. Constructed from high-quality plastic, this coupling is used to connect two PEX pipes with different diameters securely.
This coupling provides a dependable connection for your plumbing or heating applications.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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