Adjustable Ropes for Stability: Includes adjustable ropes to a fit for the exhaust fan hose at the fan's mouth size. This feature reduces duct movement and displacement during operation, enhancing work efficiency and safety. and Flexible Ducting: Constructed from tough, flexible vinyl woven polyester reinforced with steel wire spring and adhesive tape, featuring a smooth interior. This ducting offers flexibility, ing, and qualities with a temperature range of 0 to 212°F (-18°C to 100°C). Versatile for Air Circulation: Suitable for use with duct fans and dryers in various air circulation and ventilation applications. Enhances airflow and simplifies connections between different areas. Simple Installation and Hanging: Designed with D-rings for easy hanging on walls or pillars. Its flexible construction allows for bending and free connections, and its lightweight design makes it easy to and set up. WIDE APPLICATION: Our hose designed for ventilation applications including duct fans and vent exhausts in factories, basements, farms, chemical, tunnel and automobile manufacturing, ect, Manufacturer: DUBTEDHOU