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Heavy Duty Double Grooved Wheel Nylon Roller - McCoy HDR-3


  • Adjustable heavy duty double grooved wheel nylon roller for PVC-U sliding windows capacity of the roller is 90 kg per pair.​

  • Width of the roller is 12 mm.​

  • Height of the roller is adjustable from 18mm. to 28 mm (totally 8 mm).​

  • Body is of CS steel with chrome passivation of thickness 8μm.​

  • Successfully tested for 72 hours in salt spray.​

  • Successfully tested for 1,00,000 cycles of operation.

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