Features: Experience a secure and leakfree inflation process with our two jaws locking air chuck, designed for optimal performances with tire inflator gauge compressor accessories. Featuring a durability construction of iron and copper core, this air chuck is pressure resistant and wear resistant, ensuring long lasting reliability and compatibility with various vehicle types. Ideal for car owners, automotive technicians, and anyone who frequently checks tire pressure, this tool is essential for maintaining optimal tire conditions. Perfect for use in homes garages, auto repair shops, or during long road trips for emergency tire pressure adjustments, providing peacing of mind wherever you go. With its fashion design and german style interfaces, this air chuck combines style with functionality, making it indispensable accessory for any tire maintenance toolkit. Specifications: Component:Iron, Copper Core Style:As Picture Shown Package Includes: 1 Set Self Locking Air Chuck note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.