Main Features and Advantages - Feature 1: This 1/4" refrigerant charging quick connector is designed for efficient refrigerant filling, vacuuming, and pressure maintenance. It simplifies the process of adding refrigerant to refrigerators and freezers, making it an essential tool for HVAC professionals and DIY enthusiasts alike. - Feature 2: The quick connector allows for easy and fast connection, automatically opening the valve core when attached. This feature ensures a seamless flow of refrigerant, reducing the time and effort needed for charging, while also minimizing the risk of leaks during operation. - Feature 3: Designed for use with both refrigerators and freezers, this connector is versatile and suitable for various cooling systems. Its compatibility with standard refrigerant hoses makes it a practical choice for anyone working with refrigeration equipment. - Feature 4: The connector features an automatic valve closure mechanism that engages when disconnected, preventing refrigerant loss and ensuring safe handling. This added safety feature protects both the user and the environment from potential refrigerant leaks. - Feature 5: One end of the connector connects to a metric refrigerant hose, while the other end fits 6mm or 6.35mm copper tubing, providing flexibility for different applications. This adaptability makes it a valuable addition to any refrigeration toolkit. Technical Specifications - Product Name: 1/4" Refrigerant Charging Quick Connector - Product Size: 12.6cm x 7.9cm (4.96in x 3.11in) - Product Material: Brass + Iron - Product Color: Silver + Gold Solutions The 1/4" refrigerant charging quick connector addresses the challenges of refrigerant charging and maintenance by providing a reliable and efficient connection method. Its automatic valve mechanisms enhance safety and ease of use, making it ideal for both professional HVAC technicians and DIY users who need to recharge their refrigeration systems. Usage This quick connector is perfect for use in refrigerant charging applications for refrigerators and freezers. It is suitable for HVAC service technicians, appliance repair professionals, and home users looking to maintain or recharge their cooling systems efficiently and safely. Packaging List - 1 x 1/4" Refrigerant Charging Quick Connector Please note: . Due to manual measurement, there may be a 1-3cm error in size. . Colors may vary slightly due to different monitor displays.