* Made of chromium-molybdenum steel, strong and durable.* To prevent rust and corrosion, the black phosphate finish absorbs and holds oil, thereby excluding moisture.* Sockets designed with a pinhole, can be used with pin and O-ring systems to ensure the socket firmly fixed.* It has a radius corner design, causing the socket to grasp the sturdy wall of the fastener instead of the corners, thereby reducing the wear of the fastener.* Widely used in DIY hand-making, household maintenance, and most general repairs.Specification:Driver Size: 3/8 InchBit Size: T20 T25 T30 T40 T50 T55 T60Total Length: 60mm / 2.36 InchMaterial: Chrome Molybdenum Steel (CR-MO)Finish: PhosphatingColor: BlackPackage Content:1 x Torx Bit Socket Set.
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