About This High-quality Material: The PVC duct hose is made of high-quality aluminum, which has excellent corrosion resistance and can be used for a long time. Its weight is relatively light, and has good strength and toughness. 4-Layer Tough: The Flexible Duct Hose is made of 4-layers - aluminum foil + PET + aluminum foil and outer black layer (PVC), so it is durable and suitable for all kinds of ventilated places. Thermal Endurance: The Aluminum dryer hose temperature endurance range from -22 - 302°F. (-30℃ - 150℃). Easy to Use : 3 Inch Duct is super flexible and easy to install, it will slide right on your Duct Fan, Vent Exhaust, Carbon Filter or Light Reflector.Use the screw to tighten the hose and clamps,the air ducting is flexible to bend with any angle. Wide Applications: HYITCL Dryer Vent Hose is suitable for HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room, or warmhouse air circulation, etc. Overview Brand : HYITCL Material : Aluminum Color : Black Product Dimensions : 3"W Item Weight : 0.02 Kilograms Outside Diameter : 3 Inches Item Length : 8 Feet UPC : 763022580966 Manufacturer : HYITCL Number of Packs : 1
