Where to buy 1/4 collet for Carvey spindle

Carvey
1

I can’t find a 1/4 collet for the Carvey spindle, I found this link though.

Do you sell the 1/4 collet? If not can you point me to the correct direction?
Thanks in advanced
Diego

2

Is this what you are looking for?

3

Yes, Thanks a lot !