PC4M10 PTFE Coupler for Ender 3 V2
Free     Printables     mathiasl

PC4-M10 PTFE Coupler for Ender 3 V2

Needed to connect two ptfe tubes when I made a filament drybox ...

similar models —

PC4-M10 PTFE Coupler for Ender 3 V2 alternatives