LOMANCO, INC. 812100M LOUVER, FLUSH, MILL, 8 X 12-IN.

LOMANCO, INC. 812100M - LOUVER, FLUSH, MILL, 8 X 12-IN. - 8" X 12" MILL FLUSH TYPE LOUVER, 11" X 15" OVERALL SIZE, VENTILATES 76 SQFT, HEAVY DUTY ALUMINUM CONSTRUCTION, 1-1/2" WIDE MOUNTING FLANGE, 8" X 8" ATTACHED SCREEN FOR INSECT PROTECTION, BUILT IN WEATHER PROTECTION, USED FOR EXHAUST ATTIC VENTILATION, MUST BE ACCOMPANIED BY INTAKE VENTS. 8" X 12" MILL FLUSH TYPE LOUVER, 11" X 15" OVERALL SIZE, VENTILATES 76 SQFT, HEAVY DUTY ALUMINUM CONSTRUCTION, 1-1/2" WIDE MOUNTING FLANGE, 8" X 8" ATTACHED SCREEN FOR INSECT PROTECTION, BUILT IN WEATHER PROTECTION, USED FOR EXHAUST ATTIC VENTILATION, MUST BE ACCOMPANIED BY INTAKE VENTS. - EQUAL TO 369744