This adjustable plumbing wrench features 0-45mm jaw capacity and high strength aluminum alloy construction, delivering strength for various pipe fittings while remaining lightweight Choose between flat jaw for standard nut or serrated jaw for stubborn connection, enhanced by slide track ensuring smooth without damaging workpieces Ideal for homeowners, professional plumbers, and maintenance technicians requiring for frequent repair tasks in residential or commercial settings Perfect for maneuvering in tight spaces under sinks, behind water heaters, or during bathroom renovations thanks to its ergonomic handle design Engineered and anti slip knurling, this multipurpose wrench maintains secure while scratches during plumbing installation