We use a minimum of 0.02 ga aluminum for our round aluminum louvers, screens and plugs - most manufacturers use a thinner gauge, which leads to a weaker product. This thick, durable material maximizes lifespan and ensures proper ventilation needs.
| Color | : | Mill |
| Height | : | 3/4 in |
| Installation Type | : | Snap-In |
| Material | : | Aluminum |
| Net Free Area | : | 3.5 sq-in |
| Shape | : | Round |
| Width | : | 4-5/8 in |