DUCTMATE GRD2418F2GA ACCESS DOOR,25 IN. W,19 IN. H,STEEL

DUCTMATE GRD2418F2GA - ACCESS DOOR,25 IN. W,19 IN. H,STEEL - DUCT ACCESS DOOR, DOOR HEIGHT 18 IN, DOOR SHAPE RECTANGULAR, DOOR THICKNESS 1 1/8 IN, DOOR WIDTH 24 IN, FIRE RATING NOT RATED, FOR NOMINAL DUCT DIAMETER NOT APPLICABLE, HINGE STYLE NONE, INSULATION MATERIAL NOT APPLICABLE, LATCH TYPE THUMBSCREWS, MATERIAL THICKNESS 16 GA, MAXIMUM TEMPERATURE RATING 2,300 DEGREES F, MOUNTING STUD LENGTH 1 1/2 IN, NUMBER OF MOUNTING STUD 2, OBSERVATION PORT HEIGHT NOT APPLICABLE, OBSERVATION PORT MATERIAL STEEL, OBSERVATION PORT WIDTH NOT APPLICABLE - EQUAL TO G0818641