1/2" Square Drive Size Extensions

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Square Drive Size

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Finger-Tightening Adapter

Flex Adapter

Hex Head Adapter

Hex Shank-to-Square Drive Adapter

Quick-Change Adapter

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Secure-Hold Extension

Secure-Hold Socket Adapter

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Square Drive Size Adapter

Torque-and-Angle Measuring Adapter

Torque-Limiting Adapter

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Black Oxide

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Drive Size

Square Drive Gender

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185 Products

Socket Adapters and Extensions

Socket Extensions

Extend your socket's reach.

Electrical-Insulating Socket Extensions

Safely extend your reach in areas where you could accidentally come into contact with live circuits.

Nonsparking Socket Extensions

Safely lengthen the reach of your socket while working near flammable vapors and combustible residue.

Socket Extension Sets

Keep common extension lengths on hand to reach a variety of spots—just attach them to your socket.

Secure-Hold Socket Extension Sets

Reach a variety of spots with the confidence that your extension won’t disengage.

Wobble Socket Extension Sets

Tighten and loosen fasteners in hard-to-reach spots with a variety of extensions that lengthen the reach of your socket.

Wobble Socket Extensions

The male ends of these extensions are rounded, so they can pivot to use your tool at an angle.

Secure-Hold Socket Extensions

Lock your socket into these extensions to prevent accidental disengagement.

Square Drive Adapters for Power Tools

Attach your square-drive sockets to drills, powered screwdrivers, and other tools that accept a hex shank.

Hex Shank to Square Drive Adapters

Turn sockets with a bit screwdriver.

Square Drive Size Adapters

Convert from one square drive size to another.

Convertible Square Drive Size Adapters

Push the square drive through the adapter to change size.

Electrical-Insulating Square Drive Size Adapters

These adapters are insulated to protect against accidental contact with live electrical circuits. They are tested to 1,000 volts to meet IEC 60900.

Adjustable Torque-Limiting Socket Adapters

Set a desired torque within the range.

Factory-Set Torque-Limiting Socket Adapters

Already set to a specific torque limit, these adapters audibly click and release when you reach that setting to prevent overtightening.

Torque-and-Angle Measuring Socket Adapters

A digital display shows how torque measurements change as you turn the wrench. Set the desired torque and angle—lights and an audible alarm indicate when target has been reached or exceeded.

Secure-Hold Socket Adapters

Lock the adapter on your tool and the socket to the adapter to prevent accidental disengagement.

Flex Socket Adapters

Convert your socket into a flex socket to access fasteners from an angle.

Flex Socket Adapter Sets

Convert your socket into a flex socket to access fasteners from an angle.

Secure-Hold Flex Socket Adapters

Convert your socket into a flex socket without worrying about the adapter falling off.

Finger-Tightening Socket Adapters

Fit these adapters between a wrench and socket to enable finger tightening.

Square Drive Adapters for Box Wrenches

Attach one of these adapters to a ratcheting box wrench to convert it to a ratcheting socket wrench.

Ratcheting Socket Adapters

Change a standard wrench handle into a ratcheting wrench.

Impact Socket Adapters and Extensions

Impact Socket Extensions

Attach to your socket for a longer reach.

Secure-Hold Impact Socket Extensions

Lock your socket into the extension to prevent accidental disengagement.

Flex Impact Socket Extensions

Attach one of these extensions to your impact socket to turn fasteners in hard-to-reach spaces.

Impact Socket Extension Sets

Reach a variety of spots by keeping common extension lengths on hand.

Secure-Hold Impact Socket Extension Sets

Also known as positive-locking extensions, these extensions hold sockets place with a ball that only retracts when you pull the collar down. Designed to prevent accidental detachment, they lock to your socket more securely than other extensions.

Impact Square Drive Size Adapters

Convert from one square drive size to another.

Impact Magnetic Square Drive Size Adapters

A magnet holds the socket, making changes quicker.

Impact Square Drive Adapters for Power Tools

Attach your impact square-drive sockets to power drills, impact drivers, and other tools that accept a hex shank.

Impact Torque-Limiting Socket Adapters

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.

Impact Square Drive Adapter Sets for Power Tools

Attach your impact square-drive sockets to power drills, impact drivers, and other tools that accept a hex shank.

Impact Flex Socket Adapters

Convert your impact socket into a flex socket to access fasteners from an angle.

Impact Quick-Change Socket Adapters

Pull the collar to quickly attach and remove sockets.

Impact Square Drive Adapters for Air Hammers

Use the pulsing of an air hammer along with the controlled turning of a hand wrench to release stuck fasteners without breaking them.

Continuous-Duty Socket Adapters and Extensions

Continuous-Duty Socket Extensions

First developed for aerospace and automotive assembly processes, these extensions will stand up to your high-volume production and assembly lines.

Flexible Power Socket Extensions

Bend these extensions around obstructions to access hard-to-reach fasteners.

Continuous-Duty Square Drive Size Adapters

These adapters, which convert from one square drive size to another, were designed to tolerate continuous use with impact tools in high-volume production and assembly.

Continuous-Duty Square Drive
Adapters for Power Tools

Use these adapters to connect sockets to impact wrenches and other power tools—they’re designed to tolerate continuous use in high-volume production and assembly.

Socket Sets

Square Drive Size Adapter Sets

Convert from one square drive size to another.

Nonsparking 6-Point Socket Sets

Made of aluminum-bronze, these sockets satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present.

Economy 6-Point Socket Sets

Suitable for occasional maintenance work, these sets are imported.

6-Point Socket Sets

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish.

Economy 12-Point Socket Sets

Suitable for occasional maintenance work, these sets are imported.

12-Point Socket Sets

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish.

Impact Torque-Limiting Socket Adapter Sets

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.

Impact Square Drive Size Adapter Sets

Convert from one square drive size to another.

6-Point Impact Socket Sets

The hex shape grips hex fasteners and prevents rounding. These sockets are made to withstand the high torque and force of impact tools.

Extended 6-Point Flex Sockets

Eliminate the risk of your socket falling while reaching into your workspace with these flex sockets that have an integrated extension.

Bit Adapters

Bit Adapters for Ratchet Wrenches

Attach these adapters to square-drive tools.

Secure-Hold Bit Adapters for Ratchet Wrenches

Lock your bit into the adapter to prevent accidental disengagement. These adapters attach to square-drive tools.

Bit Adapters for Impact Wrenches

Designed to withstand high torque and force, these adapters fit the square drive on impact wrenches. Use with hex-shank bits (also known as insert bits).

Socket Adapters and Extensions

Socket Extensions

Electrical-Insulating Socket Extensions

Nonsparking Socket Extensions

Socket Extension Sets

Secure-Hold Socket Extension Sets

Wobble Socket Extension Sets

Wobble Socket Extensions

Secure-Hold Socket Extensions

Square Drive Adapters for Power Tools

Hex Shank to Square Drive Adapters

Square Drive Size Adapters

Convertible Square Drive Size Adapters

Electrical-Insulating Square Drive Size Adapters

Adjustable Torque-Limiting Socket Adapters

Factory-Set Torque-Limiting Socket Adapters

Torque-and-Angle Measuring Socket Adapters

Secure-Hold Socket Adapters

Flex Socket Adapters

Flex Socket Adapter Sets

Secure-Hold Flex Socket Adapters

Finger-Tightening Socket Adapters

Square Drive Adapters for Box Wrenches

Ratcheting Socket Adapters

Impact Socket Adapters and Extensions

Impact Socket Extensions

Secure-Hold Impact Socket Extensions

Flex Impact Socket Extensions

Impact Socket Extension Sets

Secure-Hold Impact Socket Extension Sets

Impact Square Drive Size Adapters

Impact Magnetic Square Drive Size Adapters

Impact Square Drive Adapters for Power Tools

Impact Torque-Limiting Socket Adapters

Impact Square Drive Adapter Sets for Power Tools

Impact Flex Socket Adapters

Impact Quick-Change Socket Adapters

Impact Square Drive Adapters for Air Hammers

Continuous-Duty Socket Adapters and Extensions

Continuous-Duty Socket Extensions

Flexible Power Socket Extensions

Continuous-Duty Square Drive Size Adapters

Continuous-Duty Square DriveAdapters for Power Tools

Socket Sets

Square Drive Size Adapter Sets

Nonsparking 6-Point Socket Sets

Economy 6-Point Socket Sets

6-Point Socket Sets

Economy 12-Point Socket Sets

12-Point Socket Sets

Impact Torque-Limiting Socket Adapter Sets

Impact Square Drive Size Adapter Sets

6-Point Impact Socket Sets

Extended 6-Point Flex Sockets

Extended 6-Point Flex Sockets

Bit Adapters

Bit Adapters for Ratchet Wrenches

Secure-Hold Bit Adapters for Ratchet Wrenches

Bit Adapters for Impact Wrenches

Continuous-Duty Square Drive
Adapters for Power Tools