Wrench Extensions | McMaster-Carr

	Square Drive Size Square Drive Size

	Socket Type Socket Type

	Extension
	Secure-Hold Extension
	Torque-Limiting Adapter

	Overall Length Overall Length

	Finish Finish

Magnesium Phosphate
Coated

	Material Material

Aluminum-Bronze

	Individual/Set Individual/Set

	Drive Type Drive Type

Nonimpact Power

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

	Torque Setting Torque Setting

	Color Color

	Black		Blue
	Gray		Turquoise
	White		Yellow

	Number of Pieces Number of Pieces

	Container Type Container Type

Plastic Roll-Up Pouch

	Maximum Access Angle Maximum Access Angle

	Compatible Retaining Ring ID Compatible Retaining Ring ID

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111 Products

Socket Adapters and Extensions

Socket Extensions

Extend your socket's reach.

Nonsparking Socket Extensions

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

Electrical-Insulating Socket Extensions

Insulated to protect against accidental contact with live electrical circuits, these extensions are tested to 1,000 volts to meet IEC 60900.

Secure-Hold Socket Extensions

Lock your socket into the extension to prevent accidental disengagement.

Wobble Socket Extensions

The square drive has a rounded shape that allows the extension to pivot inside the socket opening and turn it from an angle.

Flexible Socket Extensions

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

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.

Impact Torque-Limiting Socket Adapters

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

Flexible Power Socket Extensions

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

Socket Sets

Socket Extension Sets

Attach to your socket for a longer reach.

Secure-Hold Socket Extension Sets

Lock your socket into the extension to prevent accidental disengagement..

Impact Socket Extension Sets

Attach to your socket for a longer reach.

Secure-Hold Impact Socket Extension Sets

Lock your socket into the extension to prevent accidental disengagement.

Impact Torque-Limiting Socket Adapter Sets

Impact Torque-Limiting Socket Adapter Sets

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

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)