ATR — Recessed Fire Resistive Steel

  • Milcor ATR access doors for suspended drywall ceilings provide service access that fits within the ceiling grid support system.
  • Recessed door is filled with matching materials and finished flush with the surrounding ceiling surface.
  • The installed unit is virtually concealed.
  • Plastic grommet is furnished to protect the hole made in wallboard or ceiling tile for access to cam lock control.