Aiourx 1/2" Drive Impact Socket, 21 mm Deep Socket, Metric, 6 Point, CR-V, Car Repair Loosen Fastening Nut

Why it's a great deal

• Drive Size: 1/2-inch, Socket Size: 21 mm, Total Length: 80 mm / 3.14 inch

• This impact socket is made of heat-treated CR-V steel, providing ultra-high hardness, durability and corrosion resistance

• Each socket is laser etched with size and color coded, making it easy to identify and select the required socket size to simplify your workflow and increase your work efficiency

• 6-point opening reduces wear and increases torque on fasteners by placing force on fastener walls rather than fastener corners

• This socket is very suitable for removing and installing wheel nuts. You can use it in automobile manufacturing and repair, mechanical assembly