1-1/2 Single Jacket MillThe 1 1 2 Single Jacket Mill is a lightweight, flexible, and durable water discharge hose designed for industrial, construction, and firefighting applications. It features a single polyester jacket for enhanced durability while maintaining flexibility for easy handling and storage. Specification Value TYPE Single Jacket Mill DESIGN Durable Single Jacket Construction made from high strength polyester for lightweight flexibility and durability. MATERIAL