Pex Polyalloy Plug - Products
A PEX polyalloy plug seals the end of a crimp or clamp PEX line, to cap a future stub-out, close an unused branch, or pressure-test the system. The polyalloy body is corrosion-proof. Moonshine Bath stocks PEX poly plugs in common sizes.
Cleanly dead-end any PEX run. Each plug 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.
Frequently Asked Questions
When would I use a PEX plug?
To cap a line for a future fixture, close off an abandoned branch, or seal the system for a pressure test before closing walls. It secures with a crimp or clamp ring.
Can I remove a PEX plug later?
You would cut the plugged end off and add a new fitting to reopen the line, so leave a little extra pipe if you plan to extend it.