Compressed Air Hose 9 m, Black PU Air Compressor Hose 6 x 4 mm with Quick Connection, Flexible Air Compressor for Compressor and Tyre Inflator

Expandable spiral design: The compressed air hose adopts a helical structure to stretch and retract easily. It adapts to narrow and complex spaces and automatically returns to its original shape when not in use. Made of selected PU, the air compressor hose offers elasticity, flexibility and wear resistance. It is not easy to knot, resists aging and withstands frequent extensions without breaking. This compressor hose has an inner diameter of 4 mm, outer diameter of 6 mm and a length of 9 m. Comes with quick coupling to precisely fit pneumatic equipment and compressors. The flexible air compressor can withstand stable working pressure and is shockproof. Suitable for industrial use or vehicle maintenance while ensuring constant airflow. Simply push the hose onto the connector to quickly connect it to the compressor. Leak-proof design reduces the risk of leakage and increases work efficiency