Designed for home use where dryer exhaust ducts terminate through a sidewall. Conforms to Federal Specification QQ-5775A, Type 1, Class 4 ASTM. The flap or damper meets code requirements for a back draft device for a dryer exhaust system.
Be the first to review “8 in. x 4 in. Steel Dryer Vent Stucco Ready with Damper” Cancel reply
Related products
$63.00
$70.00
$66.00
Uncategorized
$63.00
Reviews
There are no reviews yet.