General description This Car Air Conditioning Oil Injector Tool is specifically designed for high-pressure operation, making it ideal for use in air conditioning systems that are full of refrigerant. Unlike ordinary injectors, this tool can easily add refrigerant due to its robust design that withstands high pressure. Technical specifications Material: Metal Scope of application: Automobile air conditioning Package Contents: 1 feeder, 1 quick connector, 1 pipe Measurement allowed error: +/- 1-3 cm Compatibility and accessories This Oil Injector Tool is compatible with pressure gauge sets and any vacuum or charging equipment, enhancing its versatility in your tool kit. Usage The Oil Injector Tool is easy to use and removable, allowing for efficient application of various air conditioning additives, including oil and dye. Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.