About This PREMIUM DURABILITY - Forged from high-strength chrome vanadium steel with mirror finish, these wrenches provide maximum corrosion resistance and extended service life for demanding professional use in automotive and industrial applications ANTI-WEAR DESIGN - Features specialized opening ends that grip four fastener planes for increased torque transfer while effectively preventing angular wear on bolts and nuts during heavy-duty mechanical work PRECISE 12-POINT ENGAGEMENT - The 12-point box ends with 15-degree offset allow easy fastener engagement in tight working spaces, providing superior access and improved leverage for complex repairs EXTENDED LEVERAGE - Optimized wrench lengths provide better mechanical advantage, making it easier to loosen stubborn or rusted fasteners while reducing user fatigue during extended repair sessions COMPLETE ORGANIZATION - Comes with dedicated storage rack that holds all 15 metric sizes (8-22mm), ensuring neat tool arrangement and quick access in workshops, garages, and mobile tool kits Overview Color : Black Brand : SWANLAKE GARDEN TOOLS Material : Chrome Vanadium Steel Item Weight : 1.93 Kilograms Item Package Quantity : 1