🔒 Cap it Off with Confidence!
The NIBCO U4517-3 1/2 THD CAP is a high-quality PVC cap designed to securely close the end of pipes or fittings. Featuring female NPT threads for easy connection to male threaded pipes, this cap offers exceptional corrosion resistance and a smooth interior finish to minimize friction and material buildup. It meets stringent ASTM D1784 Class 12454-B specifications, ensuring reliability and performance in your plumbing projects.
K**E
Sturdy and Well-made
I've doing sprinkler maintenance for a while and this cap is the best to close risers that will not be used anymore. It is really sturdy and well-made.
G**E
Best Irrigation cap out there!
If you're tired of irrigation caps cracking or leaking beacuse they're not deep enough, then you need to get this cap. It's pricey than other caps, but all the other caps are cheap and don't last and the metal ones are not deep enough. If you want to cap off an irrigation line and need a threadded cap, then this is it! Very happy, and I'm ordering more right after I make this post!
M**Y
Well made, super heavy duty.
These appear excellent. Very thick, not like many flimsey ones you get. Probbly overkill for most applications. In my case, I actually need so.ething with slim walls and smaller OD so may have to return them. But I recommend for anyone needing this cap.
M**K
great quality plastic.
great quality product, but I didn't even end up needing it. it was also a tight fit, so I had to sand down a nub on the side of it.
A**R
Worked well for plugging a sprinkler nozzle I no longer wanted.
Well built and solid.
Trustpilot
2 weeks ago
2 weeks ago