Staff Answer
Jun 17, 2026 - 07:10 AM
Thank you for your question.
This part is a bushing cap, so it is not threaded all the way through. If you need a fully threaded version, please take a look at our Necks section:
https://grandbrass.com/necks/
A great alternative would be NE472:
https://grandbrass.com/1-4ips-3-4in-x...
The NE472 is fully threaded through and is only slightly taller than this bushing cap.
Grand Brass Lamp Parts, LLC