Stanley® 3/8" Drive Protogrip™ High Strength Magnetic Impact Socket measuring 9/16" uses magnets that are made of a rare earth magnet alloy/nylon blend for high strength. Socket is designed for automated and hand impact socket applications and to tightly hold heavy fasteners. It has size markings for easy recognition and helps to increase the efficiency while installing the fasteners in hard-to-reach locations.
Features
Proto 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
The TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage.
The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.
