Impact Socket Extensions

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Manual

Impact

Nonimpact Power

	Socket Type Socket Type

	Extension
	Square Drive Size Adapter
	Hex Shank to Square Drive Adapter
	Secure-Hold Extension
	Flex Adapter
	Torque-Limiting Adapter
	Quick-Change Adapter

	System of Measurement System of Measurement

Inch

	Square Drive Size Square Drive Size

	Overall Length Overall Length

	Individual/Set Individual/Set

Individual

Set

	Finish Finish

Black Oxide

Magnesium Phosphate
Coated

Painted

Black

Oil Coated

	Material Material

Steel

	Number of Pieces Number of Pieces

	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

	Hex Shank Size Hex Shank Size

1/4"

7/16"

5/8"

	Square Drive Gender Square Drive Gender

Female

Male

	Shank Type Shank Type

	Quick-Change Hex

	Socket Retainer Style Socket Retainer Style

Ball Detent

	Torque Setting Torque Setting

	Color Color

	Black		Gray
	White		Yellow
	Blue		Turquoise

	Compatible Retaining Ring ID Compatible Retaining Ring ID

	Container Type Container Type

Plastic Case

Metal Clip Rail

	Torque Adjustability Torque Adjustability

Factory Set

	OD OD

1 1/8"

	Torque-Limiting Direction Torque-Limiting Direction

Clockwise and
Counterclockwise

Forward

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81 Products

Impact Socket Extensions

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

3/4", 1", and 1 1/2" square drive size extensions require a locking retainer. Use with an impact wrench that has a pin-style socket retainer, or use a socket retaining ring with tools that have a hole- or hole-and-ring style socket retainer.

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

Extensions						Retaining Rings
Overall Lg.	Compatible Retaining Ring ID	Material	Finish		Each		Each
1/4" Square Drive
2"	__	Steel	Black Magnesium Phosphate Coated	0000000	00000	000000	00
6"	__	Steel	Black Magnesium Phosphate Coated	0000000	00000	000000	00
3/8" Square Drive
3"	__	Steel	Black Oxide	0000000	00000	000000	00
6"	__	Steel	Black Oxide	0000000	00000	000000	00
12"	__	Steel	Black Oxide	0000000	00000	000000	00
1/2" Square Drive
2"	__	Steel	Black Oxide	0000000	00000	000000	00
5"	__	Steel	Black Oxide	0000000	00000	000000	00
10"	__	Steel	Black Oxide	0000000	00000	000000	00
3/4" Square Drive
3"	1 5/8"	Steel	Black Oxide	00000000	00000	0000000	00000
7"	1 5/8"	Steel	Black Oxide	00000000	00000	0000000	0000
10"	1 5/8"	Steel	Black Oxide	00000000	00000	0000000	0000
13"	1 5/8"	Steel	Black Oxide	00000000	00000	0000000	0000
1" Square Drive
7 3/8"	2"	Steel	Black Oxide	0000000	00000	00000000	0000
10"	2"	Steel	Black Oxide	00000000	00000	00000000	0000
13"	2"	Steel	Black Oxide	0000000	000000	00000000	0000
1 1/2" Square Drive
8"	2 7/8"	Steel	Black Oxide	00000000	000000	0000000	0000
15"	2 7/8"	Steel	Black Oxide	00000000	000000	0000000	0000

Secure-Hold Impact Socket Extensions

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
Overall Lg.	Material	Finish		Each
3"	Steel	Black Oxide	00000000	000000
6"	Steel	Black Oxide	00000000	00000
12"	Steel	Black Oxide	00000000	00000
1/2" Square Drive
3"	Steel	Black Oxide	00000000	00000
5"	Steel	Black Oxide	00000000	00000
10"	Steel	Black Oxide	00000000	00000

Impact Square Drive Size Adapters

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

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

Adapters							Retaining Rings
Square Drive Size (Gender)	Overall Lg.	Compatible Retaining Ring ID	Material	Finish		Each		Each
1/4" (Female) × 3/8" (Male)	1"	__	Steel	__	0000000	000000	000000	00
3/8" (Female) × 1/4" (Male)	1 1/4"	__	Steel	__	0000000	00000	000000	00
3/8" (Female) × 1/2" (Male)	1 1/4"	__	Steel	Black Oxide	0000000	0000	000000	00
1/2" (Female) × 3/8" (Male)	1 1/2"	__	Steel	Black Oxide	0000000	00000	000000	00
1/2" (Female) × 5/8" (Male)	1 1/2"	__	Steel	Black Oil Coated	0000000	00000	000000	00
1/2" (Female) × 3/4" (Male)	1 29/32"	__	Steel	Black Oxide	00000000	00000	000000	00
5/8" (Female) × 1/2" (Male)	1 7/8"	__	Steel	Black Oxide	00000000	00000	000000	00
5/8" (Female) × 3/4" (Male)	2"	__	Steel	Black Oxide	00000000	00000	000000	00
3/4" (Female) × 1/2" (Male)	2 1/8"	1 1/4"	Steel	Black Oxide	00000000	00000	0000000	00000
3/4" (Female) × 5/8" (Male)	2"	1 1/4"	Steel	Black Oil Coated	00000000	00000	0000000	0000
3/4" (Female) × 1" (Male)	2 1/2"	1 7/16"	Steel	Black Oxide	00000000	00000	0000000	0000
1" (Female) × 3/4" (Male)	2 7/8"	2"	Steel	Black Oxide	0000000	00000	00000000	0000
1" (Female) × 1 1/2" (Male)	3 3/8"	2"	Steel	Black Oxide	0000000	00000	00000000	0000
1 1/2" (Female) × 1" (Male)	4 1/4"	2 7/8"	Steel	Black Oxide	0000000	000000	0000000	0000

Impact Magnetic Square Drive Size Adapters

A magnet holds the socket, making changes quicker. These adapters convert from one square-drive size to another. They are made to withstand the high torque and force of impact tools.

Adapter with 3/4" square drive requires a retaining ring on the female end for attachment to tools that have a hole- or hole-and-ring style socket retainer.

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

Adapters							Retaining Rings
Square Drive Size (Gender)	Overall Lg.	Compatible Retaining Ring ID	Material	Finish		Each		Each
1/2" (Female) × 3/4" (Male)	1 3/16"	__	Steel	Black Oxide	00000000	000000	000000	00
3/4" (Female) × 1" (Male)	1 3/8"	1 3/4"	Steel	Black Oxide	00000000	00000	00000000	00000

Impact Flex Socket Adapters

Also known as universal joints, these adapters have a pivoting head that lets you access fasteners from an angle. They are made to withstand the high torque and force of impact tools.

3/4", 1", and 1 1/2" square drive size adapters require a locking retainer. Use with an impact wrench that has a pin-style socket retainer, or use a socket retaining ring with tools that have a hole- or hole-and-ring style socket retainer.

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

Adapters						Retaining Rings
Overall Lg.	Compatible Retaining Ring ID	Material	Finish		Each		Each
1/4" Square Drive
1 3/8"	__	Steel	Black Oxide	00000000	000000	000000	00
3/8" Square Drive
2"	__	Steel	Black Oxide	0000000	00000	000000	00
1/2" Square Drive
2 5/8"	__	Steel	Black Oxide	0000000	00000	000000	00
3/4" Square Drive
3 1/2"	1 7/16"	Steel	Black Oxide	0000000	00000	0000000	00000
1" Square Drive
4 5/8"	2 1/8"	Steel	Black Oxide	0000000	000000	0000000	0000
1 1/2" Square Drive
6 3/8"	2 7/8"	Steel	Black Oxide	00000000	000000	0000000	0000

Impact Quick-Change Socket Adapters

Pull the collar to quickly attach and remove sockets. Attach to an impact wrench that has a pin-style socket retainer, or use a compatible socket retaining ring and attach to tools that have a hole- or hole-and-ring style socket retainer. These adapters are made to withstand the high torque and force of impact tools.

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

Adapters						Retaining Rings
Overall Lg.	Compatible Retaining Ring ID	Material	Finish		Each		Each
3/4" Square Drive
3 3/16"	1 3/4"	Steel	Black Oxide	00000000	000000	00000000	00000
1" Square Drive
4"	2 1/8"	Steel	Black Oxide	00000000	000000	0000000	0000

Impact Torque-Limiting Socket Adapters

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
Torque Setting, ft.-lbs.	Overall Lg.	OD	For Max. Wrench Working Torque, ft.-lbs.	Clockwise	Counterclockwise	For Max. Wrench Operating Air Pressure, psi	Material	Color		Each
1/2" Square Drive
65	7 5/8"	1 1/8"	250	±10%	±10%	90	Painted Steel	Yellow	0000000	000000
80	7 5/8"	1 1/8"	250	±10%	±10%	90	Painted Steel	Blue	0000000	00000
100	7 5/8"	1 1/8"	250	±10%	±10%	90	Painted Steel	Gray	0000000	00000
120	7 5/8"	1 1/8"	250	±10%	±10%	90	Painted Steel	White	0000000	00000
140	7 5/8"	1 1/8"	250	±10%	±10%	90	Painted Steel	Turquoise	0000000	00000

Hex Shank to Power Socket Square Drive and Impact Square Drive Adapters

Ball Detent Socket Retainer

Pin Socket Retainer

Use sockets with tools that accept hex shanks, such as impact drivers and power drills. Made for durability, these sockets are for use with nonimpact power tools in high-volume production and assembly. They are also made to withstand the high torque and force of impact tools.

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

1/4" Square Drive
Hex Shank Size	Overall Lg.	Material	Finish	Socket Retainer Style		Each
1/4"	2"	Steel	__	Ball Detent	00000000	00000
1/4"	3"	Steel	__	Ball Detent	00000000	0000
1/4"	3 7/8"	Steel	__	Ball Detent	00000000	0000
1/4"	4"	Steel	Black Oxide	Pin	0000000	0000
1/4"	6"	Steel	Black Oxide	Pin	0000000	0000
3/8" Square Drive
1/4"	2"	Steel	__	Ball Detent	00000000	0000
1/4"	2"	Steel	Black Oxide	Pin	0000000	0000
1/4"	4"	Steel	Black Oxide	Pin	0000000	0000
1/4"	6"	Steel	Black Oxide	Pin	0000000	0000
7/16"	2 3/4"	Steel	Black Oxide	Pin	0000000	00000
1/2" Square Drive
1/4"	2 3/4"	Steel	__	Ball Detent	00000000	0000
7/16"	2 3/4"	Steel	Black Oxide	Pin	00000000	00000
7/16"	5"	Steel	Black Oxide	Pin	0000000	00000
5/8"	2 3/4"	Steel	Black Oxide	Pin	00000000	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 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