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4 in. x 50 ft. Flexible Air Duct R4.2

Quietflex Manufacturing

4 in. x 50 ft. Flexible Air Duct R4.2

  • Fast #
  • Part #Q42050
  • Item #5174564
  • Manufacturer Part #420-50
5 out of 5 Customer Rating
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Quietflex Manufacturing 50 ft. Polyethylene R4.2 Flexible Air Duct
Quietflex Manufacturing 50 ft. Polyethylene R4.2 Flexible Air Duct
Quietflex Manufacturing

4 in. x 50 ft. Flexible Air Duct R4.2

  • Fast #
  • Part #Q42050
  • Item #5174564
  • Manufacturer Part #420-50
5 out of 5 Customer Rating
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Package Quantity Info:

Each: 1 Inner Pack: 1 Case: 30 Pallet: 60
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Product Details

  • Requires Certification
Dimensions & Measurements
Diameter
4 in
Length
50 ft
Maximum Airflow
6000
Characteristics & Features
Material
Plastic, Steel
Material Type
Polyethylene
R value
R4.2
Vent Duct Shape
Round
Warranty & Product Information
ASTM
ASTM C518
UL Listed
UL 181 Class 1
UPC
878640004258