10 PIECES XFITTING 1/2 PEX X 1/2 PB (POLYBUTYLENE) SPLICING COUPLING WITH RING, REPAIR KIT, BRASS

Works as it should. Was able to make my repair with no leaks.

I was replacing polybutylene pipes underneath the house but there were a couple of lines that went they a maze throughout the house so I wanted to replace with PEX right up to the point where these went up into the house leaving the last few feet as polybutylene. This product worked great allowing me to connect my new PEX to the old polybutylene. Also, they kept these together with cable ties making it easy to keep the adapter connections together. They would have been easily lost had they not been cable tied together.

Works perfectly. Saved me a lot of time and money. Great product. Will definitely buy again

good but I needed two crimp rings (on the polybutylene side) to assure leak free.

Worked as designed to do.

Converts the grey piping to Pex. A must have when there are some of the polybutylene piping that is in an impossible position to reach.

Worked perfect for adding new plumbing on a 1990 manufactured home with polybutylene. Great quality and fit perfect.

These PB to PEX adapters work great for running new PEX lines in a house with polybutalyne pipes.

The adaptors worked perfectly and the price was very competitive

Good value