5.9 Inch Portable Air Conditioner Exhaust Hose Coupler, Mobile AC Unit Tube Connector, AC Hose Extension Connector Air Conditioning Accessories for

Package Include: You will receive 1 pc 5.9" square portable AC coupler connector, fits all 5.9" hoses and 5.9" diameter exhaust hose, all details size are shown in the picture. Compatibility warning: Please carefully check the product size before purchasing and confirm the exact size of your interface to avoid incompatibility. Window Adapter AC Connector: Fits Clockwise Counter Clockwise Threads AC Hose Coupler Coupling Extension, general thread direction design, Compatible with 5.9" diameter hose. Reliable Materials: The exhaust hose connector is made of high quality plastic, durable, strong and reliable, flexible structure, hard plastics have certain heat resistance and can provide good support. It can be used for a long time. Easy to Use: There is no need to use professional tools for installation, you just need to screw the connector into the hose that needs to be connected, and then tighten the connection. Faster Cooling: The AC exhaust vent hose connector tightens the vent hose to your air conditioning unit, there will be no leakage, making your air conditioning unit more efficient and cooling your room in less time.