Pex Polyalloy Male Adapter - Products

A PEX polyalloy male adapter transitions a crimp or clamp PEX line to male iron pipe (MIP) threads, connecting PEX to threaded valves, manifolds and fittings. The polyalloy body resists corrosion and scaling. Moonshine Bath stocks PEX poly male adapters in common sizes.

Bridge PEX to threaded components cleanly. Each adapter ships free across the USA, Canada and Mexico, dispatches within 24 hours on weekday orders before 2 PM EST, and carries our price match plus 10 percent beat guarantee.

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Frequently Asked Questions

Do I tape the threads on a PEX male adapter?

Yes. Apply PTFE tape or pipe-thread sealant to the MIP threads before tightening into the female component. The PEX end seals with a crimp or clamp ring.

What connects to a PEX male adapter?

Any female-threaded component, such as valves, manifolds, water heaters or threaded fittings, so you can tie a PEX line into threaded metal plumbing.

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