Thingiverse
MakerWorld
MyMiniFactory
Printables
Thangs
Cults
CGTrader
Youmagine
Gambody
Etsy
Tags
Ptfe Mount 3D Printable Models
PTFE PC4-M6, PC4-M10 box connector
MakerWorld
Hibin
A1 Mini Top Spool Mount Adapter
MakerWorld
Mo3D