Replacement plumbing parts for your hot tub, pool or spa.
- Waterway Part Number: 417-4090
- This part is most often used to connect to the end of a heater tube
- 1-1/2" Slip x 1-1/2″ Buttress Thread (with groove for o-ring, not included)
- 1-1/2" Buttress thread only works with 1-1/2" buttress thread unions, not compatible with FPT fittings
- 1-1/2" Slip is designed to fit over pipes with 1-1/2" inside dimension or 1-1/2" spigot
- Material: PVC
- Colour: White
- Use with 1-1/2" o-ring or flat gasket to seal
- Made by Waterway Plastics in the USA