Double tap image to zoom
![Photo 1 of 18" x 30" or 30" x 18" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 19.75 x 31.75] 18 x 30 Return Grille](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1025092891%2FS0lbY18QLln8zd60OJt_F.jpeg?alt=media&token=080a1d78-b55b-441f-aee2-5188b2655226)
![Photo 1 of 18" x 30" or 30" x 18" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 19.75 x 31.75] 18 x 30 Return Grille](https://m.media-amazon.com/images/I/71pw04f4zIL.jpg)