John guest pex union coupler, 1/2" cts, black the john guest range of cts (copper tube size) fittings are offered in 3/8', 1/2', 3/4' and 1' sizes. The fittings are manufactured from high quality engineered plastic with epdm o-rings and are suitable for hot and cold water plumbing applications.
- Brand John guest
- Manufacturers part number Psei0420e
- Type Coupler
- Color finish Black
- Connection type Cts
- Size 1/2
- Warranty 25 years
