1/2 Inch Drive x 22 mm Deep 6-Point Impact Socket，42 CR-MO

• Made from premium impact grade chrome molybdenum steel with corrosion-resistant black phosphate finish.
• High-torque, 6-point opening design grips fastener more tightly on the flat sides and prevents rounding off at corners.
• Engineered for use with impact drivers, This axle nut socket can be used for the removal or installation of axle nuts.
• Large, high-contrast size marking is permanently laser etched and easy to read, even in low light