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Metal Pu Fitting Straight 4mm X 1/4' M

Metal Pu Fitting Straight 4mm X 1/4' M
Metal Pu Fitting Straight 4mm X 1/4' M
  • Stock: In Stock
  • Brand: AIRCRAFT
  • Model: SG MPC04-02
  • Weight: 0.01kg
  • Dimensions: 18.00mm x 12.00mm x 12.00mm
  • SKU: SG MPC04-02
  • UPC: 6009515890940
R 36.34
Ex VAT: R 31.60

AirCraft Metal PU Fitting Straight 4mm x 1/4" Male (SG MPC04-02)

At a Glance: 4mm push-in to 1/4" male straight metal pneumatic fitting for quick, secure compressed-air connections.

The AirCraft SG MPC04-02 Metal PU Fitting Straight 4mm x 1/4" Male is a durable, workshop-ready connector for neat and reliable pneumatic installations. It is designed for 4mm PU (polyurethane) air hose and provides a straight-through connection to a 1/4" threaded port, making it ideal for valves, regulators, air manifolds and general compressed-air plumbing. The metal body adds strength and longevity, while the push-in design speeds up installation and maintenance.

Quick-fit air line connections with a solid metal body

Push-in fittings keep air lines tidy and easy to service. Insert the 4mm tube fully to lock it in place, and thread the 1/4" male end into the matching port for a clean, compact connection. Perfect as a replacement part or a spare for air tools, spray equipment and pneumatic systems.

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Features

  • Straight metal PU fitting Inline connector for clean, low-profile air line routing.
  • 4mm push-in connection Fast tube fitment for PU pneumatic hose.
  • 1/4" male thread Common pneumatic thread size for workshop air systems.
  • Durable metal body Built for frequent use, servicing and reliable performance.
  • Quick servicing Replace fittings fast without reworking the entire airline.

Benefits

  • Faster installs: Push-in tube connection saves time on air line setup and repairs.
  • Neater air plumbing: Straight design keeps lines tidy and reduces clutter.
  • More reliable connections: Helps reduce leaks when the tube is correctly cut and seated.

Extra Information

  • Cut the tube square and insert it fully to achieve the best seal and grip.
  • Use suitable thread sealant or PTFE tape on the 1/4" male thread where required.
  • Confirm tube size (4mm OD) and port thread (1/4" female) before installation.

Pro Tip

  • If a push-in fitting leaks, check the tube end for damage or an angled cut. Re-cut square, push fully home, and test with soapy water for a quick fix.

Specifications

Description Spec
BrandAirCraft
Cat No.SG MPC04-02
Product TypeMetal PU Fitting (Straight)
Tube Size4mm (Push-In)
Thread Type1/4" Male
Connection StyleStraight
Typical UsePneumatic / Compressed Air Line Connection

Safety

  • Disconnect the air supply and release pressure before installing or removing pneumatic fittings.
  • Wear eye protection when working with compressed air lines and fittings.
  • Do not exceed the pressure rating of your system components; use fittings appropriate to your application.
  • Check connections for leaks using soapy water after installation—never use open flame.
  • Ensure tubing is properly seated and secured before pressurising the system.
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