Proto 3/8″ Drive Universal Joint Socket 7 mm – 6 Point
Proto® 3/8 In. drive universal joint socket 7 mm to 6 point.
Proto® 6 Point Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
The TorquePlusâ„¢ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners.
The TorquePlusâ„¢ 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 TorquePlusâ„¢ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.