10 in. Width x 18 in. Height
![10" x 18" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 12.5"w X 20.5"h]](http://cdn.shopify.com/s/files/1/0081/8213/6898/products/1018_1_06be1c3f-1339-4f00-b73b-b2ec12fb40c4_{width}x.jpg?v=1571710163)
$28.99
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![10" x 18" Cube Core Eggcrate Return Air Filter Grille for 1" Filter - Aluminum - White [Outer Dimensions: 12.5"w X 20.5"h]](http://cdn.shopify.com/s/files/1/0081/8213/6898/products/1018_01_{width}x.jpg?v=1571710167)
$40.99
- FREE 2-Day Shipping
- Currently Out Of Stock
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