150MM Portable Air Conditioner Window Exhaust Duct P-ipe Hose Interface Connector ( interface)

150MM Portable Air Conditioner Window Exhaust Duct P-ipe Hose Interface Connector (Square interface) Made of high-quality abs material d-urable and practical to use.;Suitable for all portable air conditioning and exhaust hoses with an o-utlet diameter of 150mm (6 inches).;For connecting exhaust hose and window kit plate.;It perfectly fits for hose of air conditioner.;Three types of flat mouth interface and round interface for your choice.