I made this to make changing nozzles on my printer easier.

I made this for this socket I found for $3 on Amazon, but any standard 6mm socket should do. https://www.amazon.com/dp/B07QKGHV43?ref=ppx_yo2_dt_b_product_details&th=1

I just heated it up with my soldering iron to secure it in the print. I made the tolerances intentionally snug so the socket wouldn't rotate in its slot.

Print Settings

Rafts:

No

Supports:

Resolution:

.2

Infill:

Filament:overture Pla or PETG