The air chuck self- tire inflator is ideal for both professional and personal use. Its heavy-duty tire chuck and air hose provide a secure connection, while the air gauge offers accurate pressure readings. Designed for use with air compressors, it ensures your tires are always properly inflated for safe and efficient driving. Features -Color:Black -Material:Iron + copper core -Size: 9.20X1.60X1.60cm/3.62X0.63X0.63in -Seamless inflation: the selflocking inflator head ensures a quick and easy connection between the pressure gauge and inflator hose, simplifying the inflation process. -Accurate pressure readings: the tire pressure gauge clip nozzle delivers precise measurements, ensuring your tires are properly inflated for safe driving, reducing the risk of tirerelated issues. -Universal use: the inflator nozzle is compatible with a variety of valve types, making it suitable for cars, bicycles, motorcycles, and more, offering a versatile solution for inflation needs. -Robust design: made from iron and copper core materials, the inflator hose is built to withstand tear and wear, ensuring durability and reliability. -Portable and easy to use: the soft and portable inflator hose is easy to carry and store, providing convenience for inflation tasks, ideal for emergency tire pressure adjustments. Package list: 1 Set x air chuck (1pcs chuck + 1 small long tail)