Minimum Security Steel Lattice Face with Sleeve
The SG-LFF is a minimum security grille used in any area where additional security is required. It is economical alternative return grille for minimum security areas. The SG-LFF is also available in stainless steel for corrosive environment applications.
  • Face Plate - Steel 12 gauge steel with 13/16” square holes on 1” centers - provides 66% free area
  • Finish #26 White
  • 3/16” diameter screw holes provided in face plate
  • Tamper proof screws provided by others
  • Screw Hole Location Screw hole quantities and locations vary by duct size Please consult the factory for screw hole quantity and location