3/8 in Drive, 5/16" Triple Square SAE Socket, 12 Points, Steel, Chrome, 5/16 in Socket Size MPN:J5210

This 3/8 in Drive, 5/16in Triple Square SAE Socket from Proto is ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials. The TorquePlus design allows for quick and easy socket engagement to the fastener flats, reducing slippage and minimizing fastener rounding. This results in extended fastener life and easier turning of worn, rounded, or rusted fasteners. Suitable for a variety of applications, including automotive, aerospace, and industrial maintenance, this socket is a reliable choice for professionals who demand high performance and durability. Its compact size and durable construction make it a valuable addition to any toolbox.

Top product features:

• 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.

Top product applications:

• Removing rusted fasteners from machinery
• Turning stubborn bolts on construction equipment
• Loosening damaged or rounded fasteners on aircraft