Very tough construction large delivery reels, able to stand regular use and abuse in Intensive Duty applications. Fatigue resistant steel spring for years of durable performance and even load when pulling and recoiling the hose. Full port shaft and swivel for no restrictions. Spool mounted on two permanent lubricated and sealed ball bearings to reduce torque load on spring for smooth retraction and longer life. Large effective radial latching area for easier operation. Hose guide arm can be placed in two different positions to accommodate any method of mounting. Narrow footprint allows accommodating more reels on the same surface. Model with 15 m 1 1/2" hose for WATER DIESEL. Instruction book: 850829.