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McCoy Magnum Series Friction Stay SS304 Grade


  • Specially designed for side hung and top hung vents for aluminium as well as PVC-U Windows.

  • Heavy duty 4 bar friction hinges made from austenitic SS304 steel for durability and long service life. 

  • 16.5 mm stack height suitable for both aluminium as well as PVC-U applications. 

  • Self balancing with excellent weather sealing capabilities. 

  • 18 mm base channel width.

  • With a pitting resistance equivalent number (PREN) of 20, and good resistance to Inter-granular corrosion, SS304 is well serviceable in corrosive environments.

  • Available sizes: 10 inch - 16 inch.

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