PATIKIL 4" to 3" Duct Reducer, 3 Pack ABS Ducting Airflow Tube Increaser Adapter Pipe Fitting for HVAC Heating Cooling Air Ventilation Systems

★★★★★ 4.5 111 reviews

$20.69
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$20.69
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Free shipping Free 30-day returns

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Product details

Management number 218737704 Release Date 2026/05/03 List Price $8.28 Model Number 218737704
Category
  • Height: 80 mm / 3.15 inch; Inner Diameter: 100 x 75 mm / 3.94 x 2.95 inch (Big*Small); Outer Diameter: 103 x 78 mm / 4.06 x 3.07 inch (Big*Small)
  • Advantage: 1. Make of durable ABS material, lightweight, waterproof, moisture resistant, wear-resistant and pressure resistance, not easy to deform, can be used for a long time; 3. Smooth interior surface design can reduce the resistance of ventilation; The interface can be connected to two different sizes of pipe, which has a good sealing effect, meeting your various DIY pipe decoration needs.
  • Instruction: Easy to install, just connect the two ends of the connector with pipes of appropriate size.
  • Application: This duct pipe reducer connector is used to connect the pipes of equipment such as bathroom fans, range hoods and dust collectors to the ventilation duct system, you can connect two air ducts of different diameters to create a seamless ventilation system duct. Suitable in home, offices, kitchen, factory or apartments.
  • Note: Please choose the right size according to your needs.
Size 4" to 3"
Color White
Brand Name PATIKIL
Unit Count 3.0 Count
Item Weight 0.13 Kilograms
Thread Type NPT
Manufacturer PATIKIL
Model Number pta220903tt0519
Material Type Acrylonitrile Butadiene Styrene
Connector Type Reducer
Number of Pieces 3
Manufacturer Part Number pta220903tt0519

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