150-100mm Round Pipe Adapter, Straight ABS Duct Reducer with 2 Stainless Steel Clamps for Tubular Fan, Duct Reduction Reducer (6 to 4 inches)

✅[Use]The reducer connects two air ducts of different diameters (150-100 mm) and is ideal for connecting round ducts, flexible hoses, and fan cones. It ensures a seamless connection and optimal airflow.
✅[Material]Made of high-quality ABS plastic and rust-resistant 304 stainless steel clamps. Robust, durable, and suitable for both indoor and outdoor use. With this material, you can be confident that your ventilation system will function properly for a long time.
✅[Easy to Install]Installation is quick and easy thanks to the two included stainless steel clamps. No additional tools are required – perfect for efficient installation. This saves time and simplifies assembly.
✅[Size]Small head: 93 mm inner diameter, 98.5 mm outer diameter. Large head: 150.5 mm inner diameter, 155 mm outer diameter. Temperature resistant from 0 to 110°C.
✅[Widely Used] This reducer adapter is versatile and ideal for ventilation systems in residential buildings, apartments, garages, bathrooms, and toilets. Whether you want to install a new ventilation system or expand an existing one, this reducer is the perfect solution for your needs. It ensures efficient airflow and improves the indoor climate of your home.