Fits multiple sizes effortlessly This adjustable aluminum wrench handles hose fittings from 3AN to 16AN, delivering broad compatibility for everyday hose fitting tasks. Sturdy yet lightweight build Made from aluminum, the wrench provides dependable strength without adding unnecessary weight, helping reduce the risk of damage during use. Portable and space saving size At 89 inches long, the wrench is designed to fit into tight spaces and be easy to carry to any job site. Function and adaptability The adjustable design enables rapid size changes, minimizing tool clutter and simplifying on site adjustments for different fittings. Material and durability Aluminum construction offers durability with corrosion resistance, suitable for a range of environments and tasks. Practical use scenarios Automotive and motorcycle maintenance where tight spaces limit access to hose fittings; marine applications such as hydraulic hoses on boats where weight and space matter; industrial and factory maintenance for hydraulic lines in confined areas.