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

Worked as designed to do.

Great adapter for pex to polybutylene or braided nylon hose with a 1/2 inside diameter.

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.

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

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

received in timely matter,product was just what i needed

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

These adaptors work great! Thanks

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