Socket Extensions
Attach these extensions to your socket for a longer reach. Use with hand-drive tools only.
Chrome-plated extensions have a smooth, shiny surface that resists corrosion and is easy to clean.
Black-oxide extensions aren’t as smooth as chrome-plated extensions, so they’re easier to grip when dirty or wet. Oil them periodically to maintain their corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Wobble Socket Extensions
The male ends of these extensions are rounded, so they can pivot to use your tool at an angle. Use with hand-driven tools only.
For technical drawings and 3-D models, click on a part number.
Socket Extension Sets
Keep common extension lengths on hand to reach a variety of spots—just attach them to your socket. Use with hand-drive tools only.
| No. of Pieces | Includes | Material | Container Type | Each | |
Made in the U.S. | |||||
|---|---|---|---|---|---|
1/4" Square Drive | |||||
| 3 | 1/4" Square Drive Socket Extensions: 2" Lg., 6" Lg., 10" Lg. | Chrome-Plated Steel | Pouch | 0000000 | 000000 |
| 5 | 1/4" Square Drive Socket Extensions: 2" Lg., 4" Lg., 6" Lg., 10" Lg., 24" Lg. | Chrome-Plated Steel | Pouch | 0000000 | 00000 |
Made outside the U.S. | |||||
1/4" Square Drive | |||||
| 5 | 1/4" Square Drive Socket Extensions: 2" Lg., 3" Lg., 6" Lg., 10" Lg., 14" Lg. | Chrome-Plated Steel | __ | 0000000 | 00000 |
Secure-Hold Socket Extension Sets
Reach a variety of spots with the confidence that your extension won’t disengage. Also known as positive-locking extensions, these extensions hold sockets in place with a ball that only retracts when you pull the collar down. They lock to your socket more securely than other extensions. Use them only with hand-drive tools.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Material | No. of Pieces | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 2", 6", 10" | Chrome-Plated Steel | 3 | 0000000 | 000000 |
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. Each extension has a rounded male end that pivots in the socket’s square drive, so you can even make adjustments at awkward angles. Use with hand-drive tools only.
| No. of Pieces | Overall Lg. | Max. Access Angle | Material | Container Type | Each | |
1/4" Square Drive | ||||||
|---|---|---|---|---|---|---|
| 4 | 2", 3", 6", 11" | 16° | Chrome-Plated Steel | Roll-Up Pouch | 0000000 | 000000 |
Flexible Socket Extension Sets
Bend these extensions to reach inconveniently located fasteners. These sets include multiple extension lengths, so you can find the right length to reach around obstructions. They’re best for light duty adjustments because they can’t apply as much torque as standard socket extensions. Use them with hand-drive tools only.
For technical drawings and 3-D models, click on a part number.
| No. of Pieces | Includes | Material | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 2 | 1/4" Square Drive Socket Extensions: 6" Lg., 10" Lg. | Zinc-Plated Steel | 0000000 | 000000 |
| 3 | 1/4" Square Drive Socket Extensions: 4" Lg., 6" Lg., 10" Lg. | Zinc-Plated Steel | 0000000 | 00000 |
1/4", 3/8" Square Drive | ||||
| 2 | 1/4" Square Drive Socket Extension: 6" Lg. 3/8" Square Drive Socket Extension: 8" Lg. | Zinc-Plated Steel Chrome-Plated Steel | 0000000 | 00000 |
| 2 | 1/4" Square Drive Socket Extension: 10" Lg. 3/8" Square Drive Socket Extension: 11" Lg. | Zinc-Plated Steel Chrome-Plated Steel | 0000000 | 00000 |
| 4 | 1/4" Square Drive Socket Extensions: 6" Lg., 10" Lg. 3/8" Square Drive Socket Extensions: 8" Lg., 11" Lg. | Zinc-Plated Steel Chrome-Plated Steel | 0000000 | 00000 |
| 5 | 1/4" Square Drive Socket Extensions: 4" Lg., 6" Lg., 10" Lg. 3/8" Square Drive Socket Extensions: 8" Lg., 11" Lg. | Zinc-Plated Steel Chrome-Plated Steel | 0000000 | 00000 |
Secure-Hold Socket Extensions
Lock your socket into these extensions to prevent accidental disengagement. Also known as positive-locking extensions, they have a ball that secures your socket and only retracts when you pull the collar back. This creates a stronger hold than standard extensions. Use them with hand-drive tools only.
For technical drawings and 3-D models, click on a part number.
Flexible Socket Extensions
Bend these socket extensions around obstructions to turn hard-to-reach fasteners. They’re best for light duty adjustments because they can’t apply as much torque as standard socket extensions. Use them with hand-drive tools only.
For technical drawings and 3-D models, click on a part number.
Square Drive Size Adapters
Convert from one square drive size to another.
For technical drawings and 3-D models, click on a part number.
Electrical-Insulating Square Drive Size Adapters
Insulated to protect against accidental contact with live electrical circuits, these adapters are tested to 1,000 volts to meet IEC 60900.
For technical drawings and 3-D models, click on a part number.
| Square Drive Size (Gender) | Overall Lg | Material | Specifications Met | Each | |
| 3/8" (Female) × 1/4" (Male) | 1 1/16" | Plastic-Coated Steel | IEC 60900 | 00000000 | 000000 |
Hex Shank to Square Drive Adapters
Turn sockets with a bit screwdriver.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Hex Shank Size | Material | Socket Retainer Style | Each | |
1/4" Square Drive | |||||
|---|---|---|---|---|---|
| 1" | 1/4" | Steel | Ball Detent | 00000000 | 00000 |
Secure-Hold Socket Adapters
Lock the adapter on your tool and the socket to the adapter to prevent accidental disengagement. A set screw keeps the adapter on your tool; pull the collar to lock or release the socket from the adapter.
For technical drawings and 3-D models, click on a part number.
| Square Drive Size (Gender) | Overall Lg. | Material | Finish | Each | |
| 1/4" (Female) × 1/4" (Male) | 1 11/16" | Steel | Black Oxide | 0000000 | 000000 |
Flex Socket Adapters
Pivot the head to access fasteners from an angle.
For technical drawings and 3-D models, click on a part number.
| Overall Lg. | Material | Finish | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 1 3/8" | Steel | Chrome Plated | 0000000 | 000000 |
Fingertip Socket Spinners
Fit these adapters between a wrench and socket to enable finger tightening.
For technical drawings and 3-D models, click on a part number.
| Head Dia. | Overall Lg. | Material | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 1" | 7/8" | Chrome-Plated Steel | 0000000 | 00000 |
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.
Impact Socket Extension Sets
Reach a variety of spots by keeping common extension lengths on hand. To withstand the high torque and force of impact tools without fracturing, these extensions are thicker and flex more than extensions for manual drivers.
For technical drawings and 3-D models, click on a part number.
| No. of Pieces | Overall Lg. | Material | Finish | Each | |
1/4" Square Drive | |||||
|---|---|---|---|---|---|
| 3 | 2", 4", 6" | Steel | Black Oxide | 0000000 | 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.
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.
| Overall Lg. | Material | Finish | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 1 3/8" | Steel | Black Oxide | 00000000 | 000000 |
Hex Shank to Power Socket Square Drive and Impact Square Drive Adapters
Use sockets with tools that accept hex shanks, such as drills and powered screwdrivers.
For technical drawings and 3-D models, click on a part number.
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. They're hardened to resist wear yet have enough flex to withstand the high torque and force of impact tools without cracking. Use them to lengthen the reach of your impact socket.
For technical drawings and 3-D models, click on a part number.
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.
| No. of Pieces | Includes | Material | Finish | Each | |
1/4", 3/8", 1/2", 3/4" Square Drive | |||||
|---|---|---|---|---|---|
| 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 |
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.
| 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 |
| 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 |
Economy 12-Point Socket Sets
Suitable for occasional maintenance work, these sets are imported. The 12-point shape quickly positions on hex fasteners.
| No. of Pieces | Components Included | Includes | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 56 | 50 Sockets 2 Drive Tools 2 Extensions 2 Adapters | Standard Sockets (Inch): 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Standard Sockets (Metric): 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm Deep Sockets (Inch): 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Deep Sockets (Metric): 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm 6" Long Ratchet Wrench 6 1/2" Long Socket Screwdriver Handle 3" Long Extension 6" Long Extension 1 5/8" Long Flex Adapter 1/4" Female Square Drive × 1/4" Female Hex Adapter | 00000000 | 000000 |
Economy 6-Point Socket Sets
Suitable for occasional maintenance work, these sets are imported. The hex shape grips hex fasteners and prevents rounding.
| No. of Pieces | Components Included | Includes | Each | |
1/4" Square Drive—Chrome-Plated Steel | ||||
|---|---|---|---|---|
| 21 | 16 Sockets 2 Drive Tools 2 Extensions 1 Adapter | Standard Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" Deep Sockets: 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" 5 1/2" Long Ratchet Wrench 5 7/8" Long Socket Screwdriver Handle 3" Long Extension 6" Long Extension 1 3/8" Long Flex Adapter | 0000000 | 000000 |
1/4", 3/8" Square Drive—Chrome-Plated Steel | ||||
| 75 | 70 Sockets 2 Drive Tools 3 Extensions | 1/4" Standard Sockets (Inch): 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" 1/4" Deep Sockets (Inch): 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" 1/4" Standard Sockets (Metric): 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm 1/4" Deep Sockets (Metric): 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm 3/8" Standard Sockets (Inch): 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 13/16" 3/8" Deep Sockets (Inch): 3/8", 7/16", 1/2", 9/16" 3/8" Standard Sockets (Metric): 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 19 mm 3/8" Deep Sockets (Metric): 10 mm, 12 mm, 13 mm 3/8" Deep Spark-Plug (Inch): 5/8" 5 1/4" Long 1/4" Square Drive Ratchet Wrench 7 1/4" Long 3/8" Square Drive Ratchet Wrench 3" Long 3/8" Square Drive Extension 3" Long 1/4" Square Drive Extension 6" Long 1/4" Square Drive Extension | 00000000 | 00000 |
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. The hex shape grips hex fasteners and prevents rounding.
| No. of Pieces | Components Included | Includes | Container Type | Each | |
1/4" Square Drive | |||||
|---|---|---|---|---|---|
| 15 | 10 Sockets 2 Drive Tools 2 Extensions Universal Joint | Standard Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" 5 1/2" Long Ratchet Wrench Spinner Handle 2" Long Extension 6" Long Extension Universal Joint | Metal Case | 00000000 | 0000000 |
| 16 | 12 Sockets 2 Drive Tools 1 Extension 1 Adapter | Standard Sockets: 4 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm 6" Long Socket Screwdriver Handle 5 1/4" Long Ratchet Wrench 2" Long Extension 1 7/16" Long Flex Adapter | Metal Case | 0000000 | 000000 |
| 25 | 20 Sockets 2 Drive Tools 2 Extensions 1 Adapter | 6-Point Deep Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" 6-Point Standard Sockets: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2" 12-Point Deep Sockets: 9/16" 6" Long Socket Screwdriver Handle 5 1/4" Long Ratchet Wrench 2" Long Extension 6" Long Extension 1 5/16" Long Flex Adapter | Metal Case | 0000000 | 000000 |
| 25 | 20 Sockets 2 Drive Tools 2 Extensions 1 Adapter | Standard Sockets: 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm Deep Sockets: 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm 6" Long Socket Screwdriver Handle 5 1/4" Long Ratchet Wrench 2" Long Extension 6" Long Extension 1 5/16" Long Flex Adapter | Metal Case | 0000000 | 000000 |
1/4", 3/8" Square Drive | |||||
| 22 | 17 Sockets 2 Drive Tools 2 Extensions 1 Adapter | 1/4" Standard Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8" 3/8" Standard Sockets: 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16", 7/8", 15/16", 1" 6" Long 1/4" Square Drive Socket Screwdriver Handle 7" Long 3/8" Square Drive Ratchet Wrench 3" Long 3/8" Square Drive Extension 6" Long 3/8" Square Drive Extension 3/8" Female Square Drive × 1/4" Male Square Drive Size Adapter | Plastic Case | 00000000 | 000000 |
| Foam Socket Organizer for 24 Piece 3/8" Square Drive Size Set | 0000000 | Each | 000000 |
Premium 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. The 12-point shape quickly positions on hex fasteners.
| No. of Pieces | Components Included | Includes | Each | |
1/4" Square Drive | ||||
|---|---|---|---|---|
| 25 | 20 Sockets 2 Drive Tools 2 Extensions 1 Adapter | Standard Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Deep Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" 5" Long Ratchet Wrench 7" Long Socket Screwdriver Handle 2" Long Extension 6" Long Extension 1 3/8" Long Flex Adapter | 0000000 | 0000000 |
| Foam Socket Organizer for 22 Piece 3/4" Square Drive Size Set | 0000000 | Each | 0000000 |
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. The 12-point shape quickly positions on hex fasteners.
| No. of Pieces | Components Included | Includes | Finish | Each | |
1/4" Square Drive—Steel | |||||
|---|---|---|---|---|---|
| 25 | 20 Sockets 2 Drive Tools 2 Extensions 1 Adapter | Standard Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" Deep Sockets: 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", 9/16" 5" Long Ratchet Wrench 7" Long Socket Screwdriver Handle 2" Long Extension 6" Long Extension 1 3/8" Long Flex Adapter | Chrome Plated | 0000000 | 0000000 |
| Foam Socket Organizer for 22 Piece 3/4" Square Drive Size Set | 0000000 | Each | 0000000 |
Bit Adapters for Ratchet Wrenches
These adapters fit square-drive tools and accept hex-shank bits (also known as insert bits).
Adapters with retaining ring don’t have a magnet so they won’t attract loose metal parts and shavings.
For technical drawings and 3-D models, click on a part number.
Secure-Hold Bit Adapters for Ratchet Wrenches
Lock your bit into the adapter to prevent accidental disengagement. These adapters fit square-drive tools and accept hex-shank screwdriver bits. They have nonmagnetic bit holders, so they won’t attract loose metal parts and shavings.
To secure a bit in adapters with quick-change chuck, pull back on the chuck to insert the bit and then push it forward to lock the bit place.
To secure a bit in twist-lock adapters, tighten the knurled end.
For technical drawings and 3-D models, click on a part number.
Bit Adapters for Impact Wrenches
Designed to withstand high torque and force, these adapters fit the square drive on impact wrenches. They accept hex-shank bits (also known as insert bits).
For technical drawings and 3-D models, click on a part number.
| Square Drive Size | For Bit Shank Type | For Bit Hex Shank Size | Overall Lg. | Material | Each | |
With Retaining Ring | ||||||
|---|---|---|---|---|---|---|
| 1/4" | Hex | 1/4" | 1" | Steel | 0000000 | 00000 |