Double tap image to zoom
![Photo 1 of 16" x 16" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75 X 17.75] 16 x 16 Return Grille](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1016622190%2FZxkfI5HEZDZC1Jd9649co.jpg?alt=media&token=56ebf1f2-cbd8-40a9-9c7b-65c2bb89b978)
![Photo 1 of 16" x 16" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75 X 17.75] 16 x 16 Return Grille](https://m.media-amazon.com/images/I/81bj3Ha-T-L.jpg)
![Photo 3 of 16" x 16" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75 X 17.75] 16 x 16 Return Grille](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1016622190%2FzfQdAzUe48SZwgICPvfKN.jpg?alt=media&token=96236854-9f61-41de-927b-b8d3d89fcae6)
![Photo 4 of 16" x 16" Cube Core Eggcrate Return Air Grille - Aluminum Rust Proof - HVAC Vent Duct Cover - White [Outer Dimensions: 17.75 X 17.75] 16 x 16 Return Grille](https://firebasestorage.googleapis.com/v0/b/nellishr-cbba0.appspot.com/o/processing-photos%2F1016622190%2F0gGpYzeFLBBiztdmqtwQX.jpg?alt=media&token=a03a59eb-c1a5-4f73-9c70-d0c034cbfd0b)