This clicks into the round holes on the bottom of a chair base, it is plastic and the color is black.

We sell over 100 different used parts. If you want to figure out what is wrong with your chair, and how to fix it, buy our twenty minute diagnosis via email, text, video or call for $20.00, purchase at this link, https://rcannon8156.mystorefront.online/?l=1&product=10059&action=product

This head has a width of 24.5 mm by 24.5 mm.
The width that goes into the hole on the wood base is 16 mm, and the depth is 15.5 mm.
That part of the clip that holds onto the big plastic ring is 18.5 mm across.
It's made of some kind of plastic and the color is Black.
This is for one plastic clip (holds onto the big round ring) that slides into the round hole (on the bottom of the wood base) which is a genuine OEM part for the Stressless furniture line by Ekornes.

It is pre-owned, has wear, nicks, gouges, discolorations, and paint specks that may need touch up paint, but is in working order and ready to be put to use with your chair.

If you are in Florida we might be able to come to your location and repair your chair for you, if you are interested, please ask us for a quote, so we can let you know how much it will cost.

Please let us know if you have any questions.

If you want multiple parts we can combine shipping.