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HomeFinishing & Panel Hole BlankingPanel Hole BlankingPlugs Louvered

Plugs Louvered


  Product Code ColourDescriptionPanel Dimensions
Mounting Hole
Diameter		Panel Dimensions
Maximum Thickness		A
Head Diemeter		B
Overall Height		C
Head Height
  4372557 Black LP 875 22.2 3.2 25.8 13.5 3.6
  4372558 White LP 875 22.2 3.2 25.8 13.5 3.6
  4372559 Black LP 1000 25.4 3.2 30.6 13.5 3.6
  4372560 White LP 1000 25.4 3.2 30.6 13.5 3.6
  4372567 Black LP 1375 34.9 3.2 38.1 13.8 3.9
  4372568 White LP 1375 34.9 3.2 38.1 13.8 3.9
  4372594 Black LP 2000 50.8 3.2 55.1 13.8 3.7
  4372595 White LP 2000 50.8 3.2 55.1 13.8 3.7
  4372596 Black LP 2.5 63.5 6.4 69.0 20.9 4.2
  4372597 White LP 2.5 63.5 6.4 69.0 20.9 4.2
Material: Nylon 6,6
Certifications: UL Pending
Flammability Rating: UL94V-2
Material Temperature Index: 125°C
Maximum temperature on part not to exceed 105°C

Locking fingers in fractional increments up to the maximum panel thickness

RoHS Directive 2002/95/EC compliant
  • Louvers permit the passage of air for ventilation but limits liquid infiltration

  • Locks firmly into panel up to 6.4mm thick

  • Quick and easy installation

  • Suitable for ventilation in electric enclosures, motor housings and metal or plastic panels

  • Withstands a push back force of 35 lbs


    • Keywords: hole, blanking, plugs, panel, heyco, nylon, plastic, finishing, black, white