Features: Efficiently repair automotive air conditioning and refrigerator cooling systems with our refrigerants refills tool, designs for quick leak sealing and refrigerants charging. Featuring a user friendly designs, this tool is with various refrigerants types and constructed from alloy materials for long time use. For automotive technicians, appliance repair professional, and enthusiasts with strong hands on skills. For use in garages or home environment, this tool facilitates maintenance of car air conditioners and household refrigerator cooling systems. Enhances your repair toolkit with this valves accessory, ensuring high performances and ease of operations for all your cooling systems needs. Specifications: Component: Alloy Color: As Picture Show Size: Total Length 7.7cm/3.03inch Package Includes: 1pc Refrigerants Refills Tool note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.