Socket Type Socket Type |
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 | Square Drive Size Adapter |
 | Hex Shank to Square Drive Adapter |
 | Extension |
 | Flex Adapter |
 | Secure-Hold Socket Adapter |
 | Secure-Hold Extension |
 | Ratchet Adapter |
 | Torque-and- Angle Measuring Adapter |
 | Torque-Limiting Adapter |
Drive Type Drive Type |
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Overall Length Overall Length |
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Finish Finish |
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Individual/Set Individual/Set |
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Socket Retainer Style Socket Retainer Style |
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Container Type Container Type |
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Maximum Torque Maximum Torque |
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Minimum Torque Minimum Torque |
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Torque Adjustability Torque Adjustability |
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Torque Setting Torque Setting |
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Graduations Graduations |
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About Torque Tools
More
Square Drive Size Adapters
Convert from one square drive size to another.
| Square Drive Size (Gender) | Material | Overall Lg. | Each | |
Chrome Plated | ||||
|---|---|---|---|---|
| 1/4" (Female) × 3/8" (Male) | Steel | 1" | 0000000 | 00000 |
| 3/8" (Female) × 1/4" (Male) | Steel | 1 1/16" | 0000000 | 0000 |
| 3/8" (Female) × 1/2" (Male) | Steel | 1 5/16" | 0000000 | 0000 |
| 1/2" (Female) × 3/8" (Male) | Steel | 1 3/8" | 0000000 | 0000 |
Black | ||||
| 1/4" (Female) × 3/8" (Male) | Steel | 1" | 00000000 | 0000 |
| 3/8" (Female) × 1/4" (Male) | Steel | 1 1/8" | 00000000 | 0000 |
| 3/8" (Female) × 1/2" (Male) | Steel | 1 5/16" | 00000000 | 0000 |
| 1/2" (Female) × 3/8" (Male) | Steel | 5" | 00000000 | 00000 |
Convertible Square Drive Size Adapters
Push the square drive through the adapter to change size.
| Square Drive Size (Gender) | Overall Lg. | Material | Each | |
| 1/2" (Female) × 3/8" (Male) 3/8" (Female) × 1/2" (Male) | 2 3/4" | Chrome-Plated Steel | 0000000 | 00000 |
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.
Socket Extensions
Attach to your socket for a longer reach.
| Overall Lg. | Material | Each | |
Chrome Plated | |||
|---|---|---|---|
3/8" Square Drive | |||
| 1 3/4" | Steel | 0000000 | 00000 |
| 3" | Steel | 0000000 | 0000 |
| 6" | Steel | 0000000 | 00000 |
| 8" | Steel | 0000000 | 00000 |
| 12" | Steel | 0000000 | 00000 |
| 17 1/4" | Steel | 0000000 | 00000 |
| 24" | Steel | 0000000 | 00000 |
| 34" | Steel | 0000000 | 00000 |
Black | |||
3/8" Square Drive | |||
| 1 3/4" | Steel | 00000000 | 0000 |
| 3" | Steel | 00000000 | 0000 |
| 6" | Steel | 00000000 | 00000 |
| 8" | Steel | 00000000 | 00000 |
| 12" | Steel | 00000000 | 00000 |
Electrical-Insulating Socket Extensions
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.
Flex Socket Adapters
Pivot the head to access fasteners from an angle.
| Overall Lg. | Material | Finish | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 2" | Steel | Chrome Plated | 0000000 | 000000 |
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.
| Square Drive Size (Gender) | Overall Lg. | Material | Finish | Each | |
| 3/8" (Female) × 3/8" (Male) | 2 1/16" | Steel | Black | 0000000 | 000000 |
Torque-and-Angle Measuring Socket Adapters
A digital display shows how torque measurements change as you turn the wrench. Set the desired torque or and angle—lights and an audible alarm indicate when target has been reached or exceeded.
Note: The accuracy ratings do not apply to the lower 10% of the torque range.
Accuracy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Overall Lg. | OD | Torque Range | Graduations | Clockwise | Counterclockwise | Max. Speed, rpm | Angle | Angle Accuracy | Material | Batteries Included | Each | |
3/8" Square Drive | ||||||||||||
| 3 1/2" | 2 1/8" | 60 to 1,200 in.-lbs. 5 to 100 ft.-lbs. 6.78 to 135 Nm | 1 in.-lbs. 0.1 ft.-lbs. 0.1 Nm | ±2% | ±2% | 300 | 5°-360° | ±1% | Chrome-Plated Steel | Yes | 0000000 | 0000000 |
Adjustable Torque-Limiting Socket Adapters
To set torque, remove the snap ring and locking plate and adjust the nut. When the torque setting is reached, the adapter clicks and releases. These tools let you to accurately measure or limit the torque you apply to prevent overtightening and damaging fasteners.
Accuracy | ||||||||
|---|---|---|---|---|---|---|---|---|
| Overall Lg. | OD | Torque Range | Clockwise | Counterclockwise | Max. Speed, rpm | Material | Each | |
3/8" Square Drive | ||||||||
| 2 1/8" | 1 1/2" | 24 to 180 in.-lbs. 2 to 15 ft.-lbs. 2.7 to 20.3 Nm | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 000000 |
| 2 1/8" | 1 1/2" | 60 to 300 in.-lbs. 5 to 25 ft.-lbs. 6.8 to 33.9 Nm | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 00000 |
Factory-Set Torque-Limiting Socket Adapters
When the torque setting is reached, these adapters click and release. They are set to a specific torque and cannot be adjusted. Adapters let you accurately measure or limit the torque you apply to prevent overtightening and damaging fasteners.
Accuracy | ||||||||
|---|---|---|---|---|---|---|---|---|
| Torque Setting, in.-lbs. | Overall Lg. | OD | Clockwise | Counterclockwise | Max. Speed, rpm | Material | Each | |
3/8" Square Drive | ||||||||
| 60 | 2 3/16" | 1 1/2" | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 0000000 |
| 75 | 2 3/16" | 1 1/2" | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 000000 |
| 180 | 2 3/16" | 1 1/2" | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 000000 |
| 240 | 2 3/16" | 1 1/2" | ±5% | ±5% | 300 | Nickel-Plated Steel | 0000000 | 000000 |
Ratcheting Socket Adapters
Change a standard wrench handle into a ratcheting wrench.
| Overall Lg. | Material | Each | |
3/8" Square Drive | |||
|---|---|---|---|
| 2 1/16" | Chrome-Plated Steel | 000000 | 000000 |
Hex Shank to Power Socket Square
Drive and Impact Square Drive Adapters
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.
Flexible Power Socket Extensions
Bend these extensions around obstructions to access hard-to-reach fasteners. Made for durability, these sockets are for use with nonimpact power tools in high-volume production and assembly. They are not for use with impact tools.
| Overall Lg. | Material | Socket Retainer Style | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 3 3/8" | Chrome-Plated Steel | Ball Detent | 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.
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.
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.
| Overall Lg. | Material | Finish | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 2 1/16" | Steel | Black | 0000000 | 000000 |
Square Drive Size Adapter Sets
Convert from one square drive size to another.
Flex adapters pivot to access fasteners from an angle.
| 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, Chrome Plated | 00000000 | 0000000 |
Socket Extension Sets
Attach to your socket for a longer reach.
| No. of Pieces | Overall Lg. | Material | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 3 | 3", 6", 12" | Chrome-Plated Steel | 0000000 | 000000 |
Secure-Hold Socket Extension Sets
Lock your socket into the extension to prevent accidental disengagement. Pull the collar to lock or release.
| No. of Pieces | Overall Lg. | Material | Each | |
3/8" Square Drive | ||||
|---|---|---|---|---|
| 3 | 3", 6", 12" | Chrome-Plated Steel | 0000000 | 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.
| No. of Pieces | Includes | Material | Finish | Each | |
3/8", 1/2", 3/4", 1" Square Drive | |||||
|---|---|---|---|---|---|
| 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 | 00000000 | 0000000 |
| 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 | 00000000 | 0000000 |
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.
| No. of Pieces | Overall Lg. | Material | Finish | Each | |
3/8" Square Drive | |||||
|---|---|---|---|---|---|
| 3 | 3", 6", 12" | Steel | Black | 00000000 | 000000 |
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.
| No. of Pieces | Overall Lg. | Material | Finish | Each | |
3/8" Square Drive | |||||
|---|---|---|---|---|---|
| 3 | 3", 6", 12" | Steel | Black | 00000000 | 000000 |