support ring to fix and plug ptfe tube if filament 1 75mm is not in use —
Founded support ring to fix and plug ptfe tube if filament 1 75mm is not in use models & stl files for printing
henryseg
Quin
E
tom TTU
firegiy1
Greaser57
sgtwpburns
Ivan3D
cyrus
jesseblack0713
SirNut
HDJG
martymande
rebeltaz
Ganderloof
systmworks
mishkin2
mishkin2
widewing
Finkelmann6969