Features Material: Made of zinc alloy plating copper material, high strength, anti-wear and sturdy in use. Universal quick connector, closed end design, works with tire valves directly. Easy Installation: This tire valve air chuck is designed to use with inflator gauge. Simplifies installation steps, no modification, cutting, or drilling required. Car Tire Clip Chuck: A versatile locking air chuck suitable for trucks, cars, and air compressors for tire packaging, chuck for tires. Tire Chuck: Designed for professionals and DIY enthusiasts, ensuring quick and easy operation, inflate locking air chuck. Notice Actual color may be slightly different from the image due to different lighting effects. Please allow 1-3 cm deviation due to manual measurement. Description Material: Zinc alloy plating brass Hose Barb Size: 8 x 22mm / 0.31" x 0.87" Include:1x Clip-On Ball Foot Airs Chuck Supply