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Hydrofarm Heavy Duty Shear Spring, 10/pk
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HydroFarm Backdraft Damper 4" [Item # eco-5766]

  $12.55 / each
Reviews
Price: $12.55 Qty:
List Price: $17.95 You Save: $5.40 (30.1%)

Backdraft Damper 4” (eco-5766)

Active Air Backdraft Dampers

Made of galvanized steel, the Active Air Backdraft Dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a back draft of air when the fans are switched off.

Manufacturer's Product Information
MSRP $17.95

Price: $12.55 / each
Estimate Shipping · Price Match

List Price: $17.95 You Save: $5.40 (30.1%)

— Ships from Seattle, Washington USA.

For more information, please visit the manufacturer
HydroFarm
HydroFarm's website.
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