![LBG Products 12" X 8" Air Grille, Aluminum Linear Bar Grilles, Removable Front Grille & Easy Airflow Fixed Bar Supply/Return Air Vent Grille, White [Outer Dimensions: 12.8"w X 8.8"h] - - Amazon.com LBG Products 12" X 8" Air Grille, Aluminum Linear Bar Grilles, Removable Front Grille & Easy Airflow Fixed Bar Supply/Return Air Vent Grille, White [Outer Dimensions: 12.8"w X 8.8"h] - - Amazon.com](https://m.media-amazon.com/images/I/61Ys5Hl9YKL.jpg)
LBG Products 12" X 8" Air Grille, Aluminum Linear Bar Grilles, Removable Front Grille & Easy Airflow Fixed Bar Supply/Return Air Vent Grille, White [Outer Dimensions: 12.8"w X 8.8"h] - - Amazon.com
![BUILDMART - 24" Linear Slot Diffuser - (2 Slot) Double Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart - - Amazon.com BUILDMART - 24" Linear Slot Diffuser - (2 Slot) Double Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart - - Amazon.com](https://m.media-amazon.com/images/I/51mq2J-I5XL.jpg)
BUILDMART - 24" Linear Slot Diffuser - (2 Slot) Double Slot - White Decorative Air Vent - Modern AC Vent Cover for Ceiling, Walls & Floors - Texas Buildmart - - Amazon.com
![Architectural Grille AG20 Series 6 in. x 42 in. Solid Aluminum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin with Right Door 200064221 - The Home Depot Architectural Grille AG20 Series 6 in. x 42 in. Solid Aluminum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin with Right Door 200064221 - The Home Depot](https://images.thdstatic.com/productImages/9e49fed8-b231-4fc2-9386-cda147b33b02/svn/metallics-architectural-grille-registers-grilles-200043001-64_300.jpg)
Architectural Grille AG20 Series 6 in. x 42 in. Solid Aluminum Fixed Bar Supply/Return Air Vent Grille, Brushed Satin with Right Door 200064221 - The Home Depot
![Amazon.com: 6" X 6" Aluminum Return Grille - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 7.5w X 7.5"h] : Tools & Home Improvement Amazon.com: 6" X 6" Aluminum Return Grille - Easy Air Flow - Linear Bar Grilles [Outer Dimensions: 7.5w X 7.5"h] : Tools & Home Improvement](https://m.media-amazon.com/images/I/51g3ef9o75L._AC_SY580_.jpg)