The Spiral Polyp Hose Blue 6.5mm x 10mm x 4m with Quick Couplers BX15PU4-6,5 is a flexible, durable hose designed for a variety of applications, typically in pneumatic or fluid transfer systems. Dimensions: The hose has an inner diameter of 6.5mm, an outer diameter of 10mm, and a length of 4 meters, providing ample reach for most tasks. Spiral design: The spiral construction helps the hose to maintain its shape, making it resistant to kinking and providing flexibility for easy handling. Quick Couplers: The hose comes equipped with quick couplers, allowing for fast and easy connection or disconnection from equipment without the need for tools. Blue color: The hose is blue, often used to indicate air or water flow, and provides clear visibility in industrial settings. BX15PU4-6,5 is likely the model or part number for reference. This hose is commonly used for air or fluid transport in industrial, automotive, and workshop environments, offering convenience and durability.