1/4" Square Drive Impact Wrenches

	System of Measurement System of Measurement

Inch

Metric

	Square Drive Size Square Drive Size

	Socket Type Socket Type


Socket	Flex Adapter

Square Drive Size Adapter	Extension

	Drive Type Drive Type

Impact

Manual

	Finish Finish

Black

Chrome Plated

	Size Size

	Individual/Set Individual/Set

Individual

Set

	Bolt Clearance Style Bolt Clearance Style


Standard	Deep

	For Drive Style For Drive Style


External Hex	External Torx

External 12- Point	Torx

	Socket Shape Socket Shape


6-Point	Torx	12-Point

	Socket Style Socket Style


Standard	Flex

Bit

	Number of Pieces Number of Pieces

	Overall Length Overall Length

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

DFARS Specialty Metals
COTS-Exempt

	OD OD

	Maximum Torque Maximum Torque

3.8 ft.-lbs.

55 ft.-lbs.

	Nut Clearance Depth Nut Clearance Depth

	Bolt Clearance Depth Bolt Clearance Depth

1/2"

1 5/8"

	Wrench Type Wrench Type

Impact

Torque

	Minimum Working Torque Minimum Working Torque

0.16 ft.-lbs.

25 ft.-lbs.

	Socket Retainer Style Socket Retainer Style


Pin	Ring

	Maximum Working Torque Maximum Working Torque

3.8 ft.-lbs.

40 ft.-lbs.

	Weight Weight

1 1/2 lbs.

1 4/5 lbs.

View catalog pages (11)

Forward

How can we improve?

85 Products

6-Point Impact Sockets

Achieve the best possible grip on hex fasteners and prevent rounding. These sockets are made to withstand the high torque and force of impact tools.

Standard

	Clearance Depth
Size	Nut	Bolt	Material	Finish	Overall Lg.		Each
1/4" Square Drive
3/16"	11/64"	1/2"	Steel	Black	7/8"	0000000	00000
7/32"	13/64"	1/2"	Steel	Black	7/8"	0000000	0000
1/4"	7/32"	1/2"	Steel	Black	7/8"	0000000	0000
9/32"	15/64"	1/2"	Steel	Black	7/8"	0000000	0000
5/16"	15/64"	1/2"	Steel	Black	7/8"	0000000	0000
11/32"	17/64"	1/2"	Steel	Black	7/8"	0000000	0000
3/8"	17/64"	1/2"	Steel	Black	7/8"	0000000	0000
7/16"	5/16"	1/2"	Steel	Black	7/8"	0000000	0000
1/2"	3/8"	1/2"	Steel	Black	7/8"	0000000	0000
9/16"	3/8"	1/2"	Steel	Black	7/8"	0000000	0000
5/8"	3/8"	1/2"	Steel	Black	7/8"	0000000	0000
4 mm	5/32"	1/2"	Steel	Black	7/8"	00000000	0000
5 mm	3/16"	1/2"	Steel	Black	7/8"	00000000	0000
5.5 mm	3/16"	1/2"	Steel	Black	7/8"	00000000	0000
6 mm	7/32"	1/2"	Steel	Black	7/8"	00000000	0000
7 mm	7/32"	1/2"	Steel	Black	7/8"	00000000	0000
8 mm	7/32"	1/2"	Steel	Black	7/8"	00000000	0000
9 mm	1/4"	1/2"	Steel	Black	7/8"	00000000	0000
10 mm	1/4"	1/2"	Steel	Black	7/8"	00000000	0000
11 mm	9/32"	1/2"	Steel	Black	7/8"	00000000	0000
12 mm	19/64"	1/2"	Steel	Black	7/8"	00000000	0000
13 mm	5/16"	1/2"	Steel	Black	7/8"	00000000	0000
14 mm	3/8"	1/2"	Steel	Black	7/8"	00000000	0000
15 mm	3/8"	1/2"	Steel	Black	7/8"	00000000	0000

Deep

	Clearance Depth
Size	Nut	Bolt	Material	Finish	Overall Lg.		Each
1/4" Square Drive
3/16"	1/4"	1 5/8"	Steel	Black	2"	0000000	00000
7/32"	7/64"	1 5/8"	Steel	Black	2"	0000000	0000
1/4"	9/32"	1 5/8"	Steel	Black	2"	0000000	0000
9/32"	19/64"	1 5/8"	Steel	Black	2"	0000000	0000
5/16"	5/16"	1 5/8"	Steel	Black	2"	0000000	0000
11/32"	11/32"	1 5/8"	Steel	Black	2"	0000000	0000
3/8"	3/8"	1 5/8"	Steel	Black	2"	0000000	0000
7/16"	3/8"	1 5/8"	Steel	Black	2"	0000000	0000
1/2"	7/16"	1 5/8"	Steel	Black	2"	0000000	0000
9/16"	7/16"	1 5/8"	Steel	Black	2"	0000000	0000
5/8"	7/16"	1 5/8"	Steel	Black	2"	0000000	0000
5 mm	1/4"	1 5/8"	Steel	Black	2"	00000000	0000
5.5 mm	1 1/2"	2"	Steel	Black	2"	00000000	0000
6 mm	9/32"	1 5/8"	Steel	Black	2"	00000000	0000
7 mm	19/64"	1 5/8"	Steel	Black	2"	00000000	0000
8 mm	5/16"	1 5/8"	Steel	Black	2"	00000000	0000
9 mm	5/16"	1 5/8"	Steel	Black	2"	00000000	0000
10 mm	3/8"	1 5/8"	Steel	Black	2"	00000000	0000
11 mm	3/8"	1 5/8"	Steel	Black	2"	00000000	0000
12 mm	13/32"	1 5/8"	Steel	Black	2"	00000000	0000
13 mm	7/16"	1 5/8"	Steel	Black	2"	00000000	0000
14 mm	7/16"	1 5/8"	Steel	Black	2"	00000000	0000
15 mm	7/16"	1 5/8"	Steel	Black	2"	00000000	0000

Fastener-Holding 6-Point Impact Sockets

A magnet holds the fastener securely enough to drive self-tapping screws. These sockets have a hex shape that grips hex fasteners and prevents rounding. 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.

1/4" Square Drive
Size	Overall Lg.	OD	Nut Clearance Depth	Material	Finish		Each
3/16"	7/8"	1/2"	3/32"	Steel	__	0000000	000000
1/4"	7/8"	1/2"	11/64"	Steel	Black	0000000	00000
5/16"	15/16"	1/2"	13/64"	Steel	Black	0000000	00000
3/8"	15/16"	9/16"	15/64"	Steel	Black	0000000	00000
7/16"	1"	21/32"	1/4"	Steel	Black	0000000	00000
1/2"	1"	11/16"	1/4"	Steel	Black	0000000	00000

12-Point Flex Impact Sockets

Pivot the head to access fasteners from an angle. These sockets have a 12-point shape that quickly positions on hex fasteners. They are made to withstand the high torque and force of impact tools.

1/4" Square Drive
Size	Overall Lg.	OD	Material	Finish		Each
1/4"	1 5/16"	5/8"	Steel	Black	0000000	000000
5/16"	1 3/8"	5/8"	Steel	Black	0000000	00000
5.5 mm	1 1/4"	5/8"	Steel	Black	00000000	00000
6 mm	1 9/32"	5/8"	Steel	Black	00000000	00000
7 mm	1 5/16"	5/8"	Steel	Black	00000000	00000
8 mm	1 3/8"	5/8"	Steel	Black	00000000	00000
10 mm	1 7/16"	5/8"	Steel	Black	00000000	00000
12 mm	1 9/16"	5/8"	Steel	Black	00000000	00000
13 mm	1 5/8"	5/8"	Steel	Black	00000000	00000

External Torx Impact Sockets

These sockets are made to withstand the high torque and force of impact tools

1/4" Square Drive
Size	Overall Lg.	OD	Material	Finish		Each
E4	1"	7/16"	Steel	Black	00000000	00000
E5	1"	7/16"	Steel	Black	00000000	0000
E6	1"	7/16"	Steel	Black	00000000	0000
E7	1"	1/2"	Steel	Black	00000000	0000
E8	1"	3/8"	Steel	Black	00000000	0000

Impact Torx Bit Sockets

These sockets are made to withstand the high torque and force of impact tools.

1/4" Square Drive
Size	Overall Lg.	Material	Finish	Bit Replaceable		Each
T9	1"	Steel	Black	No	0000000	00000
T10	1"	Steel	Black	No	0000000	0000
T15	1"	Steel	Black	No	0000000	0000
T20	1"	Steel	Black	No	0000000	0000
T25	1"	Steel	Black	No	0000000	0000
T27	1"	Steel	Black	No	0000000	0000

Torque-Limiting Air-Powered Wrenches

1/4" Square Drive Size

Pin-Style Socket Retainer

Set torque and the wrench will prevent you from exceeding it. Also known as nutrunners, these tools are commonly used in assembly applications. They have a pin-style (also called positive locking) socket retainer that fits into a matching hole in the socket and provides a secure hold. Wrenches operate at full torque in both clockwise and counterclockwise direction. Use with impact sockets only. Air-powered tools require lubrication to operate properly.

					Air Inlet
Max. Torque, ft.-lbs.	Torque-Limiting Mechanism	No. of Speeds	Max. No-Load Speed, rpm	Average Air Consumption	Pipe Size	Thread Type	Gender	For Air Hose ID	Overall Lg.	Weight, lbs.		Each
1/4" Square Drive
3.8	Motor Stops	1	700	13 cfm @ 90 psi	1/8	NPT	Female	1/4"	12 1/2"	1.8	0000000	000000000

Light Duty Air-Powered Impact Wrenches

These tools are suitable for general shop, maintenance, and automotive work. Wrenches operate at full torque in both clockwise and counterclockwise direction. Use with impact sockets only. Air-powered tools require lubrication to operate properly.

Ring-style socket retainer allows quick socket changes—pull the socket off the retainer and push on another one.

Wrenches

Ring-Style Socket Retainer

					Air Inlet
	Max. Torque, ft.-lbs.	No. of Speeds	Max. No-Load Speed, rpm	Average Air Consumption	Pipe Size	Thread Type	Gender	For Air Hose ID	Overall Lg.	Weight, lbs.	Socket Retainer Style	Includes		Each
1/4" Square Drive
A	55	1	14,500	Not Rated	1/4	NPT	Female	3/8"	6 7/8"	1 1/2	Ring	1/4" Square Drive Size Sockets (Inch): 3/16", 1/4", 3/8", 1/2", 9/16" 1/4" Square Drive Size Sockets (Metric): 4 mm, 6 mm, 10 mm, 12 mm, 14 mm	0000000	0000000

Replacement Socket Retainer Kits

For 1/4" Square Drive
For Wrench Style	Socket Retainer Style		Each
A	Ring	0000000	00000

External Torx Impact Socket Sets

These sockets are made to withstand the high torque and force of impact tools.

1/4", 3/8" Square Drive
No. of Pieces	Includes	Material	Finish		Each
7	1/4" Standard Sockets: E6, E7, E8 3/8" Standard Sockets: E10, E12, E14, E16	Steel	Black	0000000	000000

6-Point Impact Socket Sets

Sockets

The hex shape grips hex fasteners and prevents rounding. These sockets are 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—Steel
No. of Pieces	Components Included	Includes	Finish		Each
6	6 Sockets	Standard Sockets: 1/4", 5/16", 3/8", 7/16", 1/2", 9/16"	Black	00000000	000000
11	11 Sockets	Deep Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16", 5/8"	Black	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, Chrome Plated	00000000	0000000

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.

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

1/4" Square Drive
Overall Lg.	Material	Finish		Each
2"	Steel	Black	0000000	00000
6"	Steel	Black	0000000	0000

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.

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

1/4" Square Drive
Overall Lg.	Material	Finish		Each
1 3/8"	Steel	Black	00000000	000000

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.

Square Drive Size (Gender)	Overall Lg.	Material		Each
1/4" (Female) × 3/8" (Male)	1"	Steel	0000000	000000
3/8" (Female) × 1/4" (Male)	1 1/4"	Steel	0000000	00000