Designed for heavy-duty use, this range of inch Drive Deep Impact Sockets from Laser Tools is built for strength, durability and precision. Manufactured from high-grade chrome molybdenum steel with a corrosion-resistant black phosphate finish, they're ideal for accessing fasteners in hard-to-reach areas during high-torque applications. Suitable for powered tools and compliant with industry standards. Features and Benefits inch drive for high-torque industrial and automotive use Chrome molybdenum steel construction for durability under impact loads Black phosphate finish offers corrosion resistance and reduces marking Deep socket design reaches fasteners in recessed or obstructed areas Clearly marked socket sizes for fast and accurate selection Metric sizing system ensures compatibility across applications Conforms to relevant impact socket standards for safety and reliability