YLLFFLL PVC Flexible Ducting Hose Transition Duct, 2 3 5 10m Long HVAC Duct for Blower Exhaust Fan, Commercial Heavy-Duty Air Ducting for Bathroom Workshop, Custom(Dia-550mm(21 2/3"),L-2m(6.5ft))

Are you still struggling with air circulation in your home, workplace, vehicle, etc.? Ducts are an important part of any room and need to be exchanged on a regular basis to facilitate air delivery and allow for proper ventilation. Specifications:- Product Name: PVC Flexible Duct Hose- Material: PVC- Inside Diameter: 150mm/5.9in - 900mm/35.4in- Temperature Resistance: -30° - 100°- Length: 2m/6.5ft, 3m/9.8ft, 5m/16.4ft, 10m/32ft- Bendable: Yes Features:- Easy to install- Sealed, no air leakage- Waterproof, Flame Retardant- Smooth interior with carbon wire spring and tape- Lightweight body and PVC duct can be easily folded and unfolded- Ideal gift for colleagues, family members, neighbors, friends and other loved ones Package Contents:- 1 x Duct Hose(Not include Blower Fan) Warm tips:- Due to differences in light and personal understanding of color, there will be a slight color difference, in kind shall prevail- Due to different measurement methods, the error is generally 1 - 2 cm, the error range is not in the quality range

• D-Shaped Rings Design: Flexible PVC ducting features D-shaped Rings for hanging flexible ducts freely on walls or pillars, stable and safety
• Adjustable Ropes: Thick ropes can be adjusted to fit the duct' mouth size, binging lightweight duct hose a good-sealing environment and high woking efficiency
• Easy Storage: Designed to be super flexible and flame-retardant for easy duct storage and move
• Reinforced Design: Industrial adhesive tape and thickened high carbon wire spring ensure rings to be practical. The strong structure allows the duct to stand up to tough conditions between -22°to 212°F (-30~100℃) temperature
• Wide Application: The flexible hose designed for ventilation applications including duct fans and vent exhausts in airport, factories, basements, farms, tunneling, chemical, tunnel and automobile manufacturing, pumping car exhaust, ect