Socket Extension Sets

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	Socket Type Socket Type


Extension	Square Drive Size Adapter

Secure-Hold Extension	Flex Adapter

Hex Head Adapter	Torque- Limiting Adapter

	System of Measurement System of Measurement

Inch

	Square Drive Size Square Drive Size

	Finish Finish

	Material Material

Steel

	Drive Type Drive Type

Manual

Impact

	Number of Pieces Number of Pieces

	Overall Length Overall Length

7 5/8"

10"

12"

	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)

RoHS Compliant

	Torque Setting Torque Setting

	Container Type Container Type

Plastic Roll-Up Pouch

Plastic Case

Metal Clip Rail

	Color Color

	Gray		White
	Yellow		Blue
	Turquoise

	Torque Adjustability Torque Adjustability

Factory Set

	OD OD

1 1/8"

	Torque-Limiting Direction Torque-Limiting Direction

Clockwise and
Counterclockwise

	Counterclockwise Accuracy Counterclockwise Accuracy

±10%

	Clockwise Accuracy Clockwise Accuracy

±10%

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16 Products

Hex Head Socket Adapter Sets

Attach one of these adapters to a socket to turn it with an open-end or box wrench.

For technical drawings and 3-D models, click on a part number.

No. of Pieces	Includes	Material		Each
4	1/4" Square Drive Adapter—For 3/8" Wrench (11/16" O'all Lg.) 3/8" Square Drive Adapter—For 1/2" Wrench (7/8" O'all Lg.) 1/2" Square Drive Adapter—For 3/4" Wrench (1 3/16" O'all Lg.) Screwdriver Bit Adapter—For 3/8" Wrench (5/8" O'all Lg.)	Chrome-Plated Steel	0000000	000000

Attach to your socket for a longer reach.

For technical drawings and 3-D models, click on a part number.

1/4" Square Drive
No. of Pieces	Overall Lg.	Material	Container Type		Each
3	2", 6", 10"	Chrome-Plated Steel	Plastic Roll-Up Pouch	0000000	000000
3/8" Square Drive
3	3", 6", 12"	Chrome-Plated Steel	__	0000000	00000
1/2" Square Drive
3	2", 5", 10"	Chrome-Plated Steel	Plastic Roll-Up Pouch	0000000	00000

Secure-Hold Socket Extension Sets

Lock your socket into the extension to prevent accidental disengagement. Pull the collar to lock or release.

1/4" Square Drive
No. of Pieces	Overall Lg.	Material		Each
3	2", 6", 10"	Chrome-Plated Steel	0000000	000000
3/8" Square Drive
3	3", 6", 12"	Chrome-Plated Steel	0000000	00000
1/2" Square Drive
3	3", 5", 10"	Chrome-Plated Steel	0000000	00000

Square Drive Size Adapter Sets

Convert from one square drive size to another.

Flex adapters pivot to access fasteners from an angle.

For technical drawings and 3-D models, click on a part number.

Square Drive Size Adapters

No. of Pieces	Includes	Material	Finish		Each
6	Manual-Drive Chrome-Plated Square Drive Size Adapter—1/4" Female × 3/8" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—3/8" Female × 1/4" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—3/8" Female × 1/2" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—1/2" Female × 3/8" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—1/2" Female × 3/4" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—3/4" Female × 1/2" Male	Steel	Chrome Plated	00000000	000000

Square Drive Size Adapters and Flex Adapters

No. of Pieces	Includes	Material	Finish		Each
10	Manual-Drive Chrome-Plated Square Drive Size Adapter—1/4" Female × 3/8" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—3/8" Female × 1/4" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—3/8" Female × 1/2" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—1/2" Female × 3/8" Male Manual-Drive Chrome-Plated Square Drive Size Adapter—1/2" Female × 3/4" Male Manual-Drive Chrome-Plated Flex Adapter—1/4" Female × 1/4" Male Manual-Drive Chrome-Plated Flex Adapter—3/8" Female × 3/8" Male Impact-Drive Black Flex Adapter—1/4" Female × 1/4" Male Impact-Drive Black Flex Adapter—3/8" Female × 3/8" Male Impact-Drive Black Flex Adapter—1/2" Female × 1/2" Male	Steel	Black Oxide	00000000	0000000

Impact Socket Extension Sets

Attach to your socket for a longer reach. These extensions are made to withstand the high torque and force of impact tools.

For technical drawings and 3-D models, click on a part number.

3/8" Square Drive
No. of Pieces	Overall Lg.	Material	Finish		Each
3	3", 6", 12"	Steel	Black Oxide	00000000	000000
1/2" Square Drive
4	2", 3", 5", 10"	Steel	Black Oxide	00000000	00000

Secure-Hold Impact Socket Extension Sets

Lock your socket into the extension to prevent accidental disengagement. Pull the collar to lock or release. These extensions are made to withstand the high torque and force of impact tools.

For technical drawings and 3-D models, click on a part number.

3/8" Square Drive
No. of Pieces	Overall Lg.	Material	Finish		Each
3	3", 6", 12"	Steel	Black Oxide	00000000	000000
1/2" Square Drive
3	3", 5", 10"	Steel	Black Oxide	00000000	000000

Impact Square Drive Size Adapter Sets

Convert from one square drive size to another. These adapters are made to withstand the high torque and force of impact tools.

Flex adapters pivot to access fasteners from an angle.

For technical drawings and 3-D models, click on a part number.

Square Drive Size Adapters

3/8", 1/2", 3/4", 1" Square Drive
No. of Pieces	Includes	Material	Finish		Each
6	3/8" Female × 1/2" Male Square Drive Size Adapter 1/2" Female × 3/8" Male Square Drive Size Adapter 1/2" Female × 3/4" Male Square Drive Size Adapter 3/4" Female × 1/2" Male Square Drive Size Adapter 3/4" Female × 1" Male Square Drive Size Adapter 1" Female × 3/4" Male Square Drive Size Adapter	Steel	Black Oxide	00000000	0000000

Square Drive Size Adapters and Flex Adapters

1/4", 3/8", 1/2", 3/4" Square Drive
No. of Pieces	Includes	Material	Finish		Each
7	3/8" Female × 1/2" Male Square Drive Size Adapter 1/2" Female × 3/8" Male Square Drive Size Adapter 1/2" Female × 3/4" Male Square Drive Size Adapter 3/4" Female × 1/2" Male Square Drive Size Adapter 1/4" Female × 1/4" Male Flex Adapter 3/8" Female × 3/8" Male Flex Adapter 1/2" Female × 1/2" Male Flex Adapter	Steel	Black Oxide	00000000	0000000

Impact Torque-Limiting Socket Adapter Sets

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached. They are made to withstand the high torque and force of impact tools.

For technical drawings and 3-D models, click on a part number.

					Accuracy
No. of Pieces	Includes	O'all Lg.	OD	For Max. Wrench Working Torque, ft.-lbs.	Clockwise	Counterclockwise	For Max. Wrench Operating Air Pressure, psi		Each
1/2" Square Drive—Painted Steel
5	Torque-Limiting Adapter with 65 ft.-lbs.Torque Setting—Yellow Torque-Limiting Adapter with 80 ft.-lbs.Torque Setting—Blue Torque-Limiting Adapter with 100 ft.-lbs.Torque Setting—Gray Torque-Limiting Adapter with 120 ft.-lbs.Torque Setting—White Torque-Limiting Adapter with 140 ft.-lbs.Torque Setting—Turquoise	7 5/8"	1 1/8"	250	±10%	±10%	90	0000000	0000000