The Air Compressor Hose is a product that ensures stable air pressure output. The air compressor hose is flexible and pressure-resistant, making it convenient to use. It is also for safe use. The material is stable and has a life. Features -Color:Multi -Material:Aluminum,copper -Size:12.00X6.00X5.50cm/4.72X2.36X2.16in -Inner thread:9mm -Secure connection: stable tube used for air compressor connection, ensuring secure connection. -Flexible and pressure-resistant pneumatic hose for convenience: the pneumatic hose used in the machine is both flexible and pressure-resistant -Providing convenience and ease of use while maintaining its durability and ability to withstand high pressures. - for safe use: ensuring safe use by releasing excess pressure and preventing any potential damage or accidents. -Long lifespan: the tube is specially treated with plating, resulting in a longer lifespan and improved durability. Package list: 1 x Hose