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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...

The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the cornersThe TorquePlus configuration employs a...

Industrial heavy-duty designAircraft grade aluminumAircraft quality springPositive self-locking lock ringFloating three-point reaction for repeatability

Accurate to ± 4% of torque reading in both directions at 20% to 100% of full scaleEasy-to-read, high contrast scaleMemory needles are standard on all wrenches except electric light modelsTorsion...

Hand ground cutting edgeModified parabolic striking end to help reduce mushrooming and chipping

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 Impact Sockets are ideal for...

Proto Square Drive AdapterFull Polish finish

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...

Black oxide finishMade of heat-treated alloy steel

Calibration is accomplished by manual loading the torque wrenchesManufactured to meet standard industrial torque applications, general industry, heavy equipment, and maintenance

Jaw provides maximum strengthInstant grip, easy-release full floating hook jawLarge knurl and power threads for positive jaw adjustment

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...

Precision machined tip for proper screw engagement

Anti-Slip Design open-end (ASD) has locking grooves that help prevent the wrench from slipping off the fastener when turningCrowfoot wrenches are used in hard-to-reach, restricted access situations...

The TorquePlus design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the cornersThe TorquePlus configuration employs a...

Hand ground cutting edgeModified parabolic striking end to help reduce mushrooming and chipping

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...

Recessed reversing leverThin head designLong handle provides added leverageFloating pawl design

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...

Applies more torque to fastenerHigh strength, thin wall designReduces risk of fastener roundingSide lock hole

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...

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 6 Point Sockets are ideal...

Jaw provides maximum strengthInstant grip, easy-release full floating hook jawLarge knurl and power threads for positive jaw adjustment

Concentric openingsReduces risk of fastener roundingApplies more torque to fastenerHigh strength, thin wall designHand use only

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...

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...

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 Impact Sockets are ideal for...

Applies more torque to fastenerHigh strength, thin wall designReduces risk of fastener roundingSide lock hole

15° angled offset box end helps keep shank clear of obstructionsAnti-Slip Design (ASD) open endBlack chrome finish is corrosion resistant and visually distinctiveLoads are kept off the corners of...

Proto Miniature Ratchet HeadRobust 24-tooth design with 15° arc swingAlloy steel drive gear for strength and durabilityLow profile head for access in constricted areasReversing lever design for...

Proto 6 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materialsThe TorquePlus design is a high performance drive configuration which...

Proto Slotted Screwdriver BitNot for use on impact applications

Slip-resistant Electro-Static Discharge (ESD) cushioned grips providecomfort and ease of usePliers are hot-drop forged with a high polish finish for strength and cleaning easeHardened and tempered...

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...

Chamfered service endsOptimized socket wall thicknessThru hole and groove accept retaining ring and pin, when securing to power tool

15° angled offset box end helps keep shank clear of obstructionsAnti-Slip Design (ASD) open endBlack chrome finish is corrosion resistant and visually distinctiveLoads are kept off the corners of...

Calibrated to +/- 3% clockwise direction and +/- 6% counter clockwise at 20% to 100% of full scaleCalibration is accomplished by manual loading the torque wrenchesManufactured to meet standard...

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 Impact Sockets are ideal for...

For converting standard handles to ratcheting handles

For electric- or air-powered drive toolsHeat-treated