Description:

Size1/2-inch drive socket, T60 Torx bit, 12-inch (300mm) total length.. DurableQuenched and heat-treated S2 alloy steel bits, hardness arrived at 58-62 HRC, reduce wear-outs.. Torque StrengthChrome molybdenum steel provides excellent durability and strength with every impact movement; black phosphate finish for extra protection against rust and corrosion.. Precision BitsAutomatically process bit tips to ensure accurate size, chamfered ends insert smoothly into fastener head, reducing wear.. Good ToolsUse with ratchet to improve speed in tightening Torx drive fasteners. And the product has no insulation properties and is not suitable for electrical environments..