4 model

Free

PTFE Push Fitting Clip (e.g. Creality Hotend)

Thingiverse

Free

PTFE Tube Fitting Hook

Thingiverse

Free

M9 to M5 converter for bowden ptfe pneumatic push-fitting

Thingiverse

Free

Drybox passthrough for 1/8 NPT/M10 and M6 Bowden/PTFE fitting

Thingiverse