Free2020 Extrusion Endcap
Thingiverse
9 model
Free
FreeAluminum extrusion endcap 2040
Thingiverse
FreeAluminum extrusion endcap 2020 - 3 or 4 slots
Thingiverse
Free4040 extrusion screwable endcap (Creality CR-6 SE)
Thingiverse
FreeAluminum Extrusion Endcap Customizer
Thingiverse
Free3030 extrusion endcap B-type nut 8 (Dold)
Thingiverse
FreeTronxy X3 Upper Extrusion Endcap & Support
Thingiverse
FreeAnother 2020 Aluminum Extrusion Endcap
Thingiverse
FreeEnder3 (and others) 4040 extrusion endcap using original hardware from the printer
Thingiverse