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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 fastenersIdeal for use on stubborn or...

Rust resistant finishSecure fastener fit

Two-piece designHeat-treated for strength and ductilityModified parabolic striking end for resistance to mushrooming and chipping

Removes gears and bearings too close to another surface for a puller jaw grip, or where the pulled out part must be protectedCase provides space for step plates and assorted accessories

Non-reflective black oxide finish for use where non-plated products are required12 point flare nut box end allows for fine indexing, helping to improve speed and accessPivoting head allows user to...

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...

Made of heat-treated alloy steelHex opening holds the bit allowing the bit holder to take the torque load

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 impact sockets are ideal for...

Torqueplus fastening system drives off fastener body, more easily removing damaged fastenersReduces risk of fastener roundingApplies more torque to fastenerUnique arc design increases surface...

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 electric- or air-powered drive toolsHeat-treated

Applies more torque to fastenerIncreased torque applied to fastener with fewer rounded edgesImproves grip on worn, rounded fastenersModified square open end provides better fastener grip

Heat-treatedPrecision machined tip for proper screw engagement

Provides up to a 17° angle of operationSocket can be pushed past the detent ball for straight driving

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...

Torqueplus fastening system drives off fastener body, more easily removing damaged fastenersReduces risk of fastener roundingApplies more torque to fastenerUnique arc design increases surface...

One-piece constructionPrecision machined and formed shank and body

The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fastenersIdeal for use on stubborn or...

(Not for use on steel cable)Precision ground blades minimize deflectionPositive fastener maintains pressure on matching cutting surfacesPlastisol grips for added comfort

Two-piece designHeat-treated for strength and ductilityModified parabolic striking end for resistance to mushrooming and chipping

Proto 12 Point 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 allows...

Unique arc design increases surface contact

Large striking surfaceEfficient transmittal of force to fastenerStraight handle design prevents wrench from cocking when struckBox opening remains on fastener when wrench is struckHeavy box walls...

Ideal for use on copper tubing, not recommended for use on steel applications

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...

Provides up to a 17° angle of operationSocket can be pushed past the detent ball for straight driving

Made of heat-treated alloy steelFull 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 Impact Sockets are ideal for...

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...

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...

Bit holders have a hex opening to hold the bit, allowing the bit holder to take the full load of torqueFull polish finish

Applies more torque to fastenerIncreased torque applied to fastener with fewer rounded edgesImproves grip on worn, rounded fastenersModified square open end provides better fastener grip

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...

Torqueplus fastening system drives off fastener body, more easily removing damaged fastenersReduces risk of fastener roundingApplies more torque to fastenerUnique arc design increases surface...

11/32-in Length2-in HeightInternal Thread: 5/8-in-12 AcmeExternal Thread: 7/8-in-14 UNF

Applies more torque to fastenerIncreased torque applied to fastener with fewer rounded edgesImproves grip on worn, rounded fastenersModified square open end provides better fastener grip

Torqueplus fastening system drives off fastener body, more easily removing damaged fastenersReduces risk of fastener roundingApplies more torque to fastenerUnique arc design increases surface...

The TorquePlus internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fastenersIdeal for use on stubborn or...

Each wrench opening fits 2 different sizesFor servicing automotive, commercial, and residential air conditioners, refrigeration units, and freezers