GAF Master Flow 16 in. x 8 in. Aluminum Foundation Vent Covers (2-Pack) – Prevent Frozen Pipes, Debris, Easy Mounting, Aluminum Construction, Includes 2 Covers & Springs - FVC168

GAF Master Flow 16 in. x 8 in. Aluminum Foundation Vent Covers (2-Pack) – Prevent Frozen Pipes, Debris, Easy Mounting, Aluminum Construction, Includes 2 Covers & Springs - FVC168

• Durable Aluminum Construction: Built to withstand the elements and provide long-lasting protection for your crawl space.
• Prevents Frozen Pipes: Helps reduce the risk of frozen pipes by maintaining proper ventilation in your crawl space.
• Easy Installation: Mounts easily over most 16 in. x 8 in. foundation vents; includes two covers and two springs for a secure fit.
• Perfect Fit: Actual size: 15-3/8 in. x 7-3/8 in., designed for a snug and effective seal over foundation vents.