5 model

Free

Bownden Extruder Pneumatic Fitting PC4-M6

Thingiverse

Free

M9 to M5 converter for bowden ptfe pneumatic push-fitting

Thingiverse

Free

Wade Extruder converted to bowden for 1/8th inch pneumatic fitting

Thingiverse

Free

PC4-M10 Pneumatic Fitting

Thingiverse

Free

Anet A8 bowden extruder block for PC4-01 pneumatic fitting

Thingiverse