Our tire air chuck is a designed for durability and precision inflation, perfect for motorists, mechanics, and biking enthusiasts. Crafted from copper, it combines strength with conductivity to ensure a reliable seal and efficient airflow every time. Easy to use, and it quickly connects to your tire inflator. Features -Color:Golden -Material:Copper -Size: 4.50X3.00X2.00cm/1.77X1.18X0.79in -Ease of use: The tire compact size, paired with a sleek exterior, eases manipulation and maneuvering during inflation tasks. -Strong stability: With a firm connection, the tire inflator chuck is not easy to fall off, remaining the stability of inflation process. -High durability: Using copper, this locking tire chuck excels in withstanding wear, tear, and environmental stresses, assuring a lasting, reliable function. -Reliable seal: Meticulously crafted threads on the tire chuck establish a tightly-sealed connection to valve stems, optimizing inflation efficiency. -Versatile application: Compatible with a wide array of vehicles and inflatable products, this air chuck effortlessly integrates into your maintenance practices. Package list: 2 x tire air