Hon&Guan Straight Duct Reducer and Increaser Adaptor Connector Inline Heating Cooling Ventilation Duct Fan 6" to 4" (150mm to 100mm)
Brand: Hon&Guan

Hon&Guan, Professional Ventilation Equipment Manufacturer
Hon&Guan which focuses on the R&D manufacturing of air replacement, fresh air ventilation and ventilation equipment, is a modern high-tech enterprise with main products such as mixed flow inline duct fan, ventilation fan, AC and DC fans.
Meet Safety Standards
All of our products comply with CCC CE, SAA certification, especially we own several patents for our mixed flow fan products. We are at the forefront of overall strength and brand influence in the ventilation industry.

150mm Female to 100mm Male Round Ducting Adaptor.
On one side there is a 150mm Female Spigot - Will fit over male fittings.
On the other side there is a 100mm Male Spigot - Will fit into 100mm straight ducting.
PP-Plastic rigid ducting is perfect for DIY and Trade use.
Perfectly suited for ducting your Tumble Dryer, Bathroom or Kitchen extractor fan, Hydroponics, In-Line Extract Fans, or Cooker Hood.