Roll Up Security Grille Mounting Options

GLASSESSENTIAL® Rolling Security Grille has various models requiring different mounting options.

 Steel Support Tubes

  • Tubes are mounted into a sleeve cup on the slab and attached to the steel joints at the top.
  • This allows for the grille/closure to be installed first before any walls are built.
  • This eliminates the difficulty of working around studs, HVAC and plumbing.
  • Tubes can be bought from us or acquired locally saving shipping costs


“L” Angle Face of Wall Mount

  • Guides and Counter Balance Assembly can be supported by steel or aluminum angles.
  • When the jamb is steel-capped, the angle faces toward the opening, known as E - Mount.
  • When the jamb is wooden, the angle faces away from the opening, known as Z - Mount.