Nitto Style Male Coupling (Lockable)

Nitto Style Male Coupling (Lockable)

Code Number – NSC-SM

The new Infinity nitto air hose fittings have been designed specifically for the Australian compressed air industry. With an internal locking system and easy push to connect these couplings provide safe and efficient one hand connection and operation.

Made with a carbon steel body with an aluminium shell these couplings are built to last and are compatible with other nitto style air fittings.

  • ¼” – ½” Male, Female and barbed with adaptors to suit
  • Lockable Collar for safety eliminating the risk of hose whip or accidental disconnection
  • One Touch connection
  • Full Bore with limited pressure drop
  • Large Flow Rate (High flow air hose fittings)
  • Double sealing gasket
  • Working Pressure 10 Bar
  • Working Temp -20c to 100c+

Suitable for a range of industries but commonly used air hose fittings for industrial automotive industry. Allows a number of different types of fittings and tools to be connected to rubber air hose from your air compressor of compressed air hose reel.

SKU: NSC-SM Category:

Product Description

The Infinity nitto style compressed air hose fittings boast extra safety features which are user friendly and support the double locking and advanced venting system. Suitable air hose fittings for use with rubber air hose.

With a patent valve structure providing stable high flow output, these couplings are specially designed to guard against workplace injuries and aid in maximum efficiency of pneumatics systems and tools.

NSC-20SM 1/4” Male Air Hose Fitting/Coupling
NSC-30SM 3/8” Male Air Hose Fitting/ Coupling
NSC-40SM 1/2” Male Air Hose Fitting/ Coupling
Additional information

Additional Information


1/4", 3/8", 1/2"

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