Ideal-Air Back Draft Damper 4 in (60/Cs)

Hawthorne

$20.15 
SKU: HGC736980

In Store Only, Call 224-399-9877 for Availability

These are excellent quality back draft dampers. They are made from heavy-gauge galvanized steel with heavy-duty springs. They use both an embossed bead and rubber gasket to help keep ducting securely in place. They prevent back draft air when your fans are off.

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