And Safe Material: Made from thickened nylon fabric reinforced with steel wire, this vent hose is resistant to heat, high temperatures, , and Its robust design s long-lasting use and prevents tears and cuts. Flexible and Adjustable Design: This lightweight and flexible ducting can be easily folded or unfolded for convenient and connection to fans. It can be flexed in any direction or cut to the desired length to fit various spaces. Simple and Installation: The vent hose easily connects to fans and other equipment. Included clamps stable attachment at all connection points for dependable performance. Versatile Connector for Air Circulation: Designed for use with fans and dryers in various air circulation and ventilation projects, these duct tubes facilitate airflow and simplify connections between different areas. 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