PEX, a flexible tubing that comes in long rolls, offers several advantages over traditional piping. First, you can usually ...

That's a bit of a problem if you're trying to attach a PEX pipe to certain fittings and the pipe doesn't fit. It may be flexible, but it's not so flexible that you can expand the opening with your ...

Pipes made out of insulated PEX (cross-linked polyethylene) are typically used for plumbing, heating, and cooling purposes.