Fitting – 4mm – 4mm


Straight fitting used to connect 4mm and 4mm pneumatic tube. Can be used to extend or repair broken 4mm tube or as an adapter between pneumatic systems used in SDiK Engines (4mm) and 4mm tube connected to the other part of the system.


  • 4mm push-in
  • 4mm push-in



Different types of connectors built with the use of 4mm – 4mm fitting.