Proto® 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.
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