General description This 130mm to 150mm Connector is a universal air conditioner hose extension designed to serve as a perfect replacement for your portable air conditioner. It is ideal if your air conditioning hose is damaged or if you need to cool a larger space. This connector helps prevent leaks when the essential vent hose has cracked, ensuring efficient cooling performance. Technical specifications Diameter: 130mm/150mm Material: Thick polypropylene with a built-in high-quality steel ring Features: Heat resistance, wear resistance, aging resistance Installation No tape needed; simply screw in or unscrew Compatible with clockwise and counterclockwise threaded pipes Usage Clamps the vent hose to your air conditioning unit to prevent leakage Enhances the efficiency of your air conditioning unit, cooling your room faster