2Pcs Thin Wall 6 Point Deep Impact Socket 1/2" Drive 9Mm Metric Socket

Made from 40Cr steel, the thin wall socket offers high strength, high hardness, and good wear resistance. The surface treated with secondary heat treatment and carbon phosphating composite treatment, which not only deeply strengthens the hardness and structural stability, but also effectively improves rust and corrosion resistance. Its thin-wall construction allows access to fasteners in tight or hard-to-reach spaces where a standard socket may not fit, making it great for tasks that require a compact socket wrench. The thin-wall design also makes the wrench lightweight and easy to handle. The anti-drop integrated rubber ring locking pin, rubber ring and metal locking pin can be inserted into the pin hole on the drive end to connect tightly with the wrench, ensuring a secure connection that will not wobble or fall off. The 6-point opening can fit the hexagonal fastener tightly and firmly, preventing slippage or loosening during operation, and can apply maximum torque. The radius corner design increases the contact surface to evenly distribute force to the flat surface of the fastener, preventing nuts and bolts from rounding off under high torque applications and extending tool life. 6-point impact socket can be used to install, remove and repair fastening bolts, shaft nuts, bolts on cars, machines, household appliances, engines, etc., suitable for automobile maintenance, mechanical equipment repair, construction, carpentry, home repair, etc.. Used with 1/2-inch electric wrenches, ratchet wrenches, L wrenches, bent rods, etc. Notice: Apply even pressure and grip the socket firmly on the fastener to avoid stripping or rounding off the corners. Align the socket properly with the fastener at the correct angle to ensure a secure fit and prevent slippage during operation.