Made from quality chromium vanadium (CR-V) steel, the Thin Wall Socket has high hardness, good toughness for durability. The surface is treated with heat treatment and electroplating. Heat treatment can significantly improve the hardness and strength, making it less prone to deformation during high-intensity operations. Electroplated coating form a dense protective film, effectively isolating air, moisture, and corrosive substances, greatly extending the service life.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.
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