BD04 Draft Blocker
Price 3.59 - 7.00 USD
In-Line Damper * Prevents Outside Air From Entering * House Through Dryer Vent * Meets ASTM D-2466,White * Conforms to NSF Standard 61
In-Line Damper * Prevents Outside Air From Entering * House Through Dryer Vent * Meets ASTM D-2466,White * Conforms to NSF Standard 61