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GAF Master Flow Plastic Circular Louver groups 3 source-backed variants from GAF. Select the matching variant by size/color/model before ordering.

Key Specs

• Brand: GAF
• Category: Residential Roofing
• Product type: Specialty Vents
• Variant count: 3
• Sizes / dimensions: 2″; 3″; 4″
• Colors: 2″; 3″; 4″