Fantech RSK4 RSK Series 4" Duct Round Backdraft Damper | Suppl…

Rating: 4 reviews from 1 sources

Reviews

Selected Review of 2 Reviews

Fits perfectly, works correctly w/o noise or vibration. Perfect for all kind of exhausting and ventilation matters. … Read full review

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Selected Review of 2 Reviews

Used it for a bathroom exhaust fan. … Read full review