#adjustable core
UPC 810014866499
18"w X 18"h Extruded Aluminum Adjustable Core Mount Supply Ceiling HVAC Air Grille Interchangeable: 1-Way
Best Price: $75.53
View Product
18"w X 18"h Extruded Aluminum Adjustable Core Mount Supply Ceiling HVAC Air Grille Interchangeable: 1-Way