The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fastenersProto Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners...

The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fastenersProto Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners...

The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fastenersProto Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners...

Proto Spline tools are designed to service high tensile strength fasteners used widely on military and commercial aircraft and in heavy machinery applications where vibration is prevalentSpline sockets help tighten high strength bolts to high torque...

High performance drive configuration allows for quick and easy socket engagementTorquePlus internal design minimizes fastener rounding and helps extend fastener lifeEffective on fasteners that are stubborn, damaged or made from soft materials

Ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materialsThe TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses...

Ideal for use on stubborn or damaged fasteners and also on fasteners made from soft materialsThe TorquePlus configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses...

Top welded handle-to-head assembly adds extra durability and safety Hot urethane Uni-Cast construction Urethane composition provides shape-retaining faces even after repeated striking on hard surfaces and sharp edges Handle is reinforced with solid steel...