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.
Unit: BAG 4
UPC: 738312033057
Model Number: RLB-100 3″
Features
- Easy installation
- Rugged construction
Additional Information
- Color: Brown
- Height: 6.75 in
- Material: Aluminum
- Net Free Ventilating Area: 1.735 sq-in
- Width: 3-17/32 in





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