150mm to 100mm Duct Reducer, 6 4 inch Air Ducting Reducer with 2 Hose Clamps, Plastic Inline Adapter Circular Reducing Joint Pipe Connector for Ventilation System

【Perfect After-Sales Service】If for any reason you are not completely satisfied with your purchase, or encounter any problems during use,you can click the "contact seller" button to send an email to us, and We will solve your problem within 24 hours and make you 100% satisfied！ 【High-Quality Materials】The Duct Reducter is made of ABS plastic high strength and flexibility not easy to deform or break, providing a good ventilation effect. The hose clamp is made of 304 stainless steel, strong and not easy to deform, very good fixing effect. 【Application】6 to 4 inch duct reducer designed for widely used, such as air-cooled hoods, garage, attic, bathroom kitchen extractor fan, hydroponics and HVAC ventilation systems, plastic rigid ducting is perfect for DIY and trade use. Perfectly suited for bathroom, kitchens, apartment, home, office, hotel HVAC system. 【Suitable Size】The dryer duct connector fits various sizes of air ducts, the 100 mm to 150 mm size is ideal for connecting 6'' and 4'' air ducts, making it a wise accessory for various ventilation needs; On the one hand, the 150 mm duct reducer's outer diameter measures 6.1'' and the inner diameter measures 5.90 "; On the other hand, the 100 mm duct reducer's outer diameter measures 3.86" and the inner diameter measures 3.7'', which can meet your daily life needs and requirements. 【How to Use】The 6 to 4 inch air duct adapter is easy to use, just put it in both ducting, and you can use glue, tape or steel clip to secure connections, simple and convenient.