The E-type star-shaped internal hex socket is made of 35K alloy tool steel, which is high in strength, toughness, and wear resistance, and is not easily deformed or damaged, making it suitable for high-torque working environments.The matte chrome-plated surface is smooth, which helps prevent rust and corrosion, enhances the appearance and texture of the socket, and thus extends the tool's service life.Female E torx star socket adopts a 6-point spline structure, which can better insert smoothly onto fasteners with precision chamfered ends, providing a stronger grip when in use, preventing the fastener from becoming round, and not easily slipping, improving operational safety and work efficiency.
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