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The Uponor Wirsbo Q4020375 ProPEX fitting assembly is designed to effectively connect PEX-a tubing to manifolds. This two-piece assembly includes a ProPEX insert and R20 swivel nut, ensuring a secure fit. It features brass construction and meets industry standards including NSF, ASTM F1960, and ASTM F877.
This fitting is ideal for both plumbing and heating applications, providing a long-lasting connection.
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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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