uxcell 12mm Hex Ball Head Hex Key Wrench Long Precision Tool Easy to Apply For DIY Total Length 245mm Wrench, L-Shaped Set, Set, Force, Tightening,

[Size & Package]: The hex wrench fits 12mm (0.5"), has a short handle length of 63mm (2.5"), a total length of 245mm (9.7"), and a maximum tilt angle of approximately 25 degrees. The package includes one hex wrench. Please note that measurements may vary slightly due to manual measurement. [Material] The L-shaped wrench is made of hardened and heat-treated chrome vanadium alloy steel (48-52 HRC) with a nickel-plated surface, which provides high strength and hardness, rust resistance and wear resistance. [Surface nickel plating treatment] Nickel plating is applied to the wrench surface to provide excellent surface protection and high corrosion resistance, allowing for longer tool life. Ball-end design: The front end of the hex wrench is curved and chamfered (deburred) for smooth insertion into the nut. The rear end is precision-milled for a ball-end, improving workability in tight spaces. This wrench is ideal for car maintenance (engine removal and wheel replacement), DIY projects (furniture assembly and bicycle repair), and simple maintenance of factory equipment. Its strengths include working in tight spaces and tightening rusty bolts, making it suitable for a wide range of applications, from home use to light construction sites. This L-shaped wrench is made of hardened, heat-treated chrome-vanadium alloy steel (48-52 HRC) with a nickel-plated surface, providing high strength and hardness, rust resistance, and wear resistance. The chamfered hexagonal tip reduces wear on the fastener and head and allows for easy sliding. The ball end allows for access to socket cap screws with up to a 25-degree entry angle, facilitating adjustments at difficult angles. The long/short arm design provides additional reach with the long end for deep work areas and extra leverage with the other short end for tightening fasteners. L-shaped hexagonal wrenches are widely used for removing and installing hex socket head screws, such as towel bars, door handles, assembling furniture, and appliances.