1. Package Includes: Package includes 1 high pressure valve core remover tool (red), providing you with necessary tools you need for your air conditioning maintenance tasks 2. Quality Material: Valve core remover tool is made from sturdy metal, this tool is designed to withstand regular use while maintaining its functionality and efficiency 3. : The air conditioning valve core quick removal and installation tool is designed with a core grabber that easily inserts into the inner valve core for control. This feature eliminates the need to evacuate the system, requiring only a minimal amount to be added 4. Well Designed: This air condition valve core quick remover installer tool features a built in stainless steel ball valve. The thoughtful design of this ball valve and threaded remover allows users to block off the system while changing the valves cores, ensuring no loss of refrigerant. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store