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20" X 16" Square Double-Blade 22 Gauge Fire Resistant Ceiling Damper w/Thermal Insulation
20" X 16" Fire Resistant Ceiling Damper w/Thermal Insulation, Shape:Square, Blade:Double w/Springs, Material:22 Gauge Steel, Dimensions:2"H X 19-3/4"W X 15-5/8"D, Weight:5 Lbs 4oz Made In Unknown."
20" X 16" Fire Resistant Ceiling Damper w/Thermal Insulation, Shape:Square, Blade:Double w/Springs, Material:22 Gauge Steel, Dimensions:2"H X 19-3/4"W X 15-5/8"D, Weight:5 Lbs 4oz Made In Unknown."
$4.61
Original: $13.17
-65%20" X 16" Square Double-Blade 22 Gauge Fire Resistant Ceiling Damper w/Thermal Insulation—
$13.17
$4.61Description
20" X 16" Fire Resistant Ceiling Damper w/Thermal Insulation, Shape:Square, Blade:Double w/Springs, Material:22 Gauge Steel, Dimensions:2"H X 19-3/4"W X 15-5/8"D, Weight:5 Lbs 4oz Made In Unknown."
