4Pcs 1/2" Drive 6 Points Socket 21Mm CR-V Metric Shallow Impact Socket

Our impact sockets are made of chrome vanadium steel, which has high hardness, good toughness, strong wear resistance and rust resistance; they are forged as a whole and are not easy to break. It can withstand the high torque generated by impact tools under high pressure and is not easy to wear after long-term use. The surface is polished chrome-plated, which is anti-corrosion and rust-proof, suitable for various working environments. With a recessed hexagonal design, it is easier to load nuts and screws, firmly grasp fasteners, prevent nuts and bolts from rounding under high torque applications, provide a comfortable grip, and turn fasteners even in narrow spaces, not easy to slip. The 1/2-inch drive socket can be used with various 1/2-interface electric wrenches, ratchet wrenches, bending rods, etc. on the market. It is widely used for installing and removing various structural fasteners and is often used in the repair and assembly of various large equipment, automobile repairs, home repairs, etc. Before use, you need to confirm the specifications of the nuts or bolts to be disassembled and assembled to ensure that the screws can be fully tightened or loosened. When using an impact socket, be sure to wear personal protective equipment such as earplugs, goggles and gloves to prevent accidents.