Linkstyle 4PCS 1/4" FNPT Ball Foot Air Chuck, Ball Inflator Air Chuck with Clip, Air Compressor Accessories with 1/4 Inch FNPT Portable Air Chuck, for Truck Auto Car Tire Inflator Attachment Gauge - A360230-L001690043FBA

• WHAT YOU WILL GET: 8-in-1 kit including 4 pcs closed ball air chucks and 4 pcs 1/4'' FNPT air inlets, It is designed to provide a convenient solution for tire inflation and deflation, eliminating the need to frequently visit a repair station. FAST AND EFFICIENT INFLATION: The closed-flow air chuck features a 1/4'' FNPT inlet, ensuring a secure and airtight connection between the air compressor and the tire valve stem. It has a shut-off valve inside, preventing air from passing when the valve is not engaged. UNIQUE DESIGN: The kit is made of high-quality brass material, which is durable, rust-proof and wear-resistant. There is a layer of glue on the thread of the stud, which can enhance the airtightness of the connection and prevent air leakage. Additional locking clips hold the chuck in place, freeing your hands while you work. EASY TO USE: Two connection ways. You can use a 1/4" male quick connector to connect to the air line's female quick connector, or you can connect directly to a standard 1/4" FNPT thread by turning a screw. Even beginners can use it easily. WIDE APPLICATION: The tire air chuck kit has a wide range of applications. It can be used with air pumps and compressor accessories, making it suitable for various vehicles and equipment such as trucks, buses, cars, bicycles, motorcycles, and more. It allows you to easily maintain tire pressure on your vehicle, saving you time and effort.