Three precise ground jaw with corrosions resistant coating ensures secure contact across hexagonal, square, and rounded fittings – a must have versatile tool for professional and casual users alike Designed for mechanics, enthusiasts, and outdoor adventurers requiring reliability fastening solution for automotive repairs, home improvement projects, or emergencies equipment fixes Use in garage workshops, plumbing installations, and roadside vehicle maintenance where compact size and multi surfaces grip capability are critical Engineered with innovative adaptive technology and selflocking mechanism, this triple sided adjustable wrench effortlessly grips various nut and bolt sizes, crafted from durability 45 grade alloy steel for long lasting performances Its selflocking systems prevents slippage during torques application while the ergonomic nonslip handle reduces hand strain during prolonged use in confined spaces, Manufacturer: Hangsu