Description
Waterway 2181770A Jet Wrench Test Plug with O-Ring Assembly for Poly Jet
Meet the Waterway 218-1770A Jet Wrench Test Plug with O‑ring — a compact, durable solution for Poly Jet plumbing. It pairs a wrench-friendly grip with a reliable seal, letting you cap Jet lines during service, pressure testing, or winterization without leaks. It fits snugly into standard Poly Jet ports for quick, tool-friendly sealing.
Features
- Integrated O‑ring assembly — ensures a tight, immediate seal right out of the package, reducing leaks during testing and maintenance.
- Rugged plastic body — resistant to pool chemicals and UV exposure while maintaining shape after repeated fittings.
- Wrench-friendly design — knurled exterior for quick installation or removal with standard pool tools.
- Poly Jet compatibility — precisely sized to align with Waterway Poly Jet ports for a secure, leak‑free fit.
- Simple maintenance — lightweight, corrosion‑free solution that simplifies routine servicing and winterization tasks.
Final Thoughts
Choosing this plug translates to faster, cleaner maintenance and fewer leaks during Jet-system work. Backed by Duckies Pool Supply’s trusted service, it protects your Jet system’s performance with confidence. Add it to your pool toolkit today and streamline your next service—reliable sealing is just a wrench away.











