ZORO SELECT 4MJN4 Return Air Grille, 11.75 X 11.75, White, Steel
$6.65
Return Air Grille, Overall Depth 1/4 in, Overall Height 11 3/4 in, Overall Width 11 3/4 in, Maximum Opening Height 10 in, Maximum Opening Width 10 in, Filter Depth Not Applicable, Filter Height Not Applicable, Filter Width Not Applicable, Grille Color...