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Adjustable Torque Wrenches



Set the desired torque and the wrench indicates when it's reached with an audible click and an impulse in the grip. To relieve pressure on the spring and maintain calibration, set torque to the lowest reading on the scale when not in use. These wrenches come with a calibration certificate that is traceable to NIST or UKAS and includes the test measurements that confirm accuracy.
Note: Accuracy ratings do not apply to the lower 20% of the torque range.
Accuracy | |||||||||
---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Clockwise | Counterclockwise | Overall Lg. | Material | Grip Material | Each | |
Ratcheting with Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | |||||||||
ft.-lbs., Nm | |||||||||
3/4" | 135.6 to 813.4 Nm 100 to 600 ft.-lbs. | 5 ft.-lbs. 6.8 Nm | ±4% | ±6% | 42" | Chrome-Plated Steel | Rubber | 000000000 | 0000000 |
3/4" | 108.5 to 542.3 Nm 80 to 400 ft.-lbs. | 5 ft.-lbs. 3.4 Nm | ±4% | ±6% | 34 1/2" | Chrome-Plated Steel | Metal | 000000000 | 000000 |
Ratcheting with Calibration Certificate with Test Data Traceable to UKAS | |||||||||
ft.-lbs., Nm | |||||||||
3/4" | 220 to 750 ft.-lbs. 300 to 1,000 Nm | 5 ft.-lbs. 10 Nm | ±3% | ±3% | 49 1/2" | Chrome-Plated Steel | __ | 000000000 | 00000000 |
3/4" | 370 to 1,100 ft.-lbs. 500 to 1,500 Nm | 10 ft.-lbs. 10 Nm | ±3% | ±3% | 62" | Chrome-Plated Steel | __ | 000000000 | 00000000 |
Nonratcheting with Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | |||||||||
ft.-lbs., Nm | |||||||||
3/4" | 135.6 to 813.4 Nm 100 to 600 ft.-lbs. | 5 ft.-lbs. 6.8 Nm | ±4% | ±6% | 42" | Chrome-Plated Steel | __ | 000000000 | 000000 |
No-Reset Adjustable Torque Wrenches


Unlike most torque wrenches, you don’t have to set torque to the lowest value on the scale after use. This wrench indicates when your set torque is reached with an audible click and an impulse in the grip. It's also known as a split-beam torque wrench. Wrench comes with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy.
Breaker bar handle (sold separately) attaches to the head of your torque wrench to break stuck fasteners free without risking damage to the wrench. It extends for additional length.
Note: Accuracy ratings do not apply to the lower 20% of the torque range.
For technical drawings and 3-D models, click on a part number.
Accuracy | |||||||||
---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Clockwise | Counterclockwise | Overall Lg. | Material | Features | Each | |
Standard Head | |||||||||
ft.-lbs. | |||||||||
3/4" | 200 to 600 ft.-lbs. | 10 ft.-lbs. | ±4% | ±4% | 48 1/2" | Chrome-Plated Steel | Torque Conversion Chart | 0000000 | 0000000 |
Breaker-Bar Handle for Wrench with 3/4" Square Drive Size | 0000000 | Each | 0000000 |
High-Accuracy Torque-Measuring Wrenches


Trust the precision of your measurements—these wrenches are accurate to ±1%. They display torque as it’s measured and the maximum torque reached. Use to determine fastener torque specifications as well as to identify the torque required to loosen tightened fasteners. To fasten to a specific value, set the desired torque—lights and an audible alarm indicate when target has been reached or exceeded. The display rotates so you can read it at any angle. Wrenches come with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy.
Accuracy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Clockwise | Counterclockwise | Overall Lg. | Material | Grip Material | Batteries Included | Each | |
in.-lbs., ft.-lbs., Nm | ||||||||||
3/4" | 720 to 7,200 in.-lbs. 60 to 600 ft.-lbs. 81 to 813 Nm | 1 in.-lbs. 0.1 ft.-lbs. 0.1 Nm | ±1% | ±1% | 47" | Chrome-Plated Steel | Plastic | Yes | 0000000 | 000000000 |
Data-Recording Torque-and-Angle Measuring Wrenches



The most advanced torque wrenches we offer, these tools store and recall up to 1,500 torque and angle measurements. The digital display shows how torque measurements change as you turn the wrench. Use these tools to determine fastener torque specifications as well as to identify the torque required to loosen tightened fasteners. Wrenches have programmable, lockable presets that allow you to set up different torque settings in sequence to ensure correct, reliable operation. Lights, an audible alarm, and a vibration in the handle indicate when target has been reached or exceeded. Tools come with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy.
Note: Accuracy ratings apply to the entire torque range.
For technical drawings and 3-D models, click on a part number.
Accuracy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Clockwise | Counterclockwise | O'all Lg. | Ratcheting or Nonratcheting | Flex Range of Motion | Material | Grip Material | Batteries Included | Each | |
in.-lbs., ft.-lbs., Nm | ||||||||||||
3/4" | 360 to 7,200 in.-lbs. 30 to 600 ft.-lbs. 40.7 to 813.5 Nm | 1 in.-lbs. 0.1 ft.-lbs. 0.1 Nm | ±2% | ±3% | 49" | Ratcheting | 15° | Chrome-Plated Steel | Steel | Yes | 0000000 | 000000000 |
Dial Torque-Measuring Wrenches


A main pointer on the dial shows torque as it’s being applied and a memory pointer indicates the maximum torque reached. Use these wrenches to determine fastener torque specifications as well as to identify the torque required to loosen tightened fasteners. They come with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy.
Note: Accuracy ratings do not apply to the lower 20% of the torque range.
Accuracy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Clockwise | Counterclockwise | Overall Lg. | Ratcheting or Nonratcheting | Material | Grip Material | Each | |
ft.-lbs., Nm | ||||||||||
3/4" | 0 to 350 ft.-lbs. 0 to 480 Nm | 5 ft.-lbs. 10 Nm | ±2% | ±2% | 30" | Nonratcheting | Chrome-Plated Steel | Metal | 0000000 | 0000000 |
3/4" | 0 to 600 ft.-lbs. 0 to 800 Nm | 20 ft.-lbs. 20 Nm | ±2% | ±2% | 40" | Nonratcheting | Chrome-Plated Steel | Metal | 0000000 | 000000 |
Heavy Duty Air-Powered Impact Wrenches


Built for durability, these high-performance tools handle the demands of high-volume production and tough maintenance applications. They have a positive-locking socket retainer that 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.
Hole-style socket retainer requires a retaining ring (included).
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 | Retaining Ring Required | Each | ||
3/4" Square Drive | ||||||||||||||
A | 1,600 | 1 | 5,200 | 15 cfm @ 90 psi | 3/8 | NPT | Female | 1/2" | 8 7/8" | 11.9 | Hole | Yes | 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.


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 | Each | ||
3/4" Square Drive | |||||||||||||
C | 1,050 | 1 | 6,000 | 8 cfm @ 90 psi | 3/8 | NPT | Female | 3/8" | 8 5/8" | 8.8 | Ring | 00000000 | 0000000 |
For Wrench Style | Socket Retainer Style | Each | |
For 3/4" Square Drive | |||
---|---|---|---|
C | Ring | 000000 | 000000 |
Standard Duty Air-Powered Impact Wrenches


Use these wrenches for medium-volume production, general maintenance, and construction applications. Wrenches operate at full torque in both clockwise and counterclockwise direction. Use with impact sockets only. Air-powered tools require lubrication to operate properly.
Pin-, and hole-style socket retainers (also called positive locking) provide a more secure hold than ring-style retainers. Hole-style retainer requires a retaining ring.
Wrenches | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Air Inlet | Replacement Socket Retainer Kits | ||||||||||||||
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 | Each | Each | |||
3/4" Square Drive | |||||||||||||||
A | 2,000 | 1 | 5,500 | 36 cfm @ 90 psi | 3/8 | NPT | Female | 1/2" | 8 1/2" | 7.8 | Hole | 0000000 | 0000000 | 0000000 | 000000 |
Cordless Impact Wrenches


Use these wrenches with impact sockets only. Some wrenches include batteries and a charger. For others, batteries and chargers are sold separately.
Pin- and ring-and-hole style socket retainers (also called positive locking) provide a more secure hold than ring-style retainers.
Wrenches | Batteries | Chargers | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Manufacturer and Model Number | Voltage | Max. Torque, ft.-lbs. | Max. No-Load Speed, rpm | Overall Lg. | Weight, lbs. | Socket Retainer Style | Batteries Included | Features | Each | Each | Each | ||||
3/4" Square Drive | |||||||||||||||
C | Makita XWT07Z | 18V DC | 780 | 1,800 | 9" | 7.6 | Ring and Hole | No | Built-In Light | 00000000 | 0000000 | 00000000 | 0000000 | 00000000 | 0000000 |
Electric Impact Wrenches


Use these wrenches with impact sockets only.
Pin- and ring-and-hole style socket retainers (also called positive locking) provide a more secure hold than ring-style retainers.
Ring-and-hole-style retainer requires a retaining ring (included).
Manufacturer and Model Number | Max. Torque, ft.-lbs. | No. of Speeds | Max. No-Load Speed, rpm | Overall Lg. | Weight, lbs. | Voltage | Current, A | Frequency, Hz | Socket Retainer Style | Cord Lg., ft. | Specifications Met | Each | ||
3/4" Square Drive | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
B | Milwaukee 9075-20 | 380 | 1 | 1,800 | 11 5/8" | 6.2 | 120V AC | 7 | 60 | Ring and Hole | 8 | UL Listed | 0000000 | 0000000 |
Square Drive Torque Tool Testers


Check the accuracy of torque wrenches and screwdrivers—place your tool onto the tester with the included square drive connector and turn. The main pointer shows torque as it's measured; the memory pointer shows the maximum torque reached. Use these testers with hand tools only.
Note: For the most accurate performance, the maximum torque you apply should fall near the middle of the tester’s torque range.
For technical drawings and 3-D models, click on a part number.
Accuracy | Mounting Holes | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Torque-Measuring Direction | Clockwise | Counterclockwise | Lg. | Wd. | Ht. | Material | Mounting Fasteners Included | No. of | Dia. | Each | |
With Calibration Certificate Traceable to NIST | ||||||||||||||
ft.-lbs. | ||||||||||||||
3/4" | 120 to 600 ft.-lbs. | 10 ft.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 14 1/2" | 4 3/4" | 3 3/4" | Steel | No | 6 | 1/4" | 0000000 | 0000000 |
High-Accuracy Torque Tool Testers
Accurate to within ±1%, these torque testers are often used to check the accuracy of torque wrenches and screwdrivers on assembly lines. They come with a calibration certificate traceable to NIST that states they’ve passed a test for accuracy. To test, place your torque wrench or screwdriver onto the tester with the included square drive connection and turn. These testers display torque as it's measured and the maximum torque reached. For accuracy when testing click-style wrenches, they also show the first torque peak reached. They’re not for use with impact or pulse tools.
Note: For the most accurate readings, the maximum torque you're applying should fall near the middle of the tester's torque range.
Bench-top testers can be mounted to your work surface. Those with a gooseneck display can be bent until you can clearly see the test results. Mount these testers to your workbench with a mounting bracket (sold separately). Or, carry them where they’re needed using the included case.


Accuracy | Mounting Holes | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Torque-Measuring Direction | Clockwise | Counterclockwise | For Tool Type | Ht. | Wd. | Dp. | Mounting Fasteners Included | No. of | Dia. | Batteries Included | Includes | Each | |
With Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | ||||||||||||||||
in.-lbs., ft.-lbs., Nm | ||||||||||||||||
3/4" | 720 to 7,200 in.-lbs. 60 to 600 ft.-lbs. 81.3 to 813 Nm | 1 in.-lbs. 0.1 ft.-lbs. 0.1 Nm | Clockwise and Counterclockwise | ±1% | ±1% | Hand Tools Only | 4 1/2" | 6" | 6" | No | 8 | 3/8" | Yes | Female Drive Adapter | 0000000 | 000000000 |



Accuracy | Mounting Holes | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Square Drive Size | Torque Range | Graduations | Torque-Measuring Direction | Clockwise | Counterclockwise | For Tool Type | Ht. | Wd. | Dp. | Mounting Fasteners Included | No. of | Dia. | Includes | Each | |
With Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | |||||||||||||||
ft.-lbs., Nm | |||||||||||||||
3/4" | 60 to 600 ft.-lbs. 81 to 813 Nm | 1 ft.-lbs. 1 Nm | Clockwise and Counterclockwise | ±0.5% | ±0.5% | Hand Tools Only | 2 1/2" | 4 1/2" | 14 1/2" | No | 6 | 5/16" | Carrying Case, Female Drive Adapter | 0000000 | 000000000 |

Mounting Holes | ||||||||
---|---|---|---|---|---|---|---|---|
Material | Wd. | Ht. | Dp. | Mounting Fasteners Included | No. Of | Dia. | Each | |
Steel | 4 1/2" | 2 1/2" | 8 3/4" | No | 6 | 5/16" | 0000000 | 0000000 |
Data-Recording Torque Gauges
Wrench-attachable sensors fit between your wrench and socket. Use with hand tools only.



Accuracy | |||||||
---|---|---|---|---|---|---|---|
Square Drive Size (Gender) | Torque Range | Torque-Measuring Direction | Clockwise | Counterclockwise | Cord Lg., ft. | Each | |
in.-oz., in.-lbs., ft.-lbs., Nm, cNm, m-kg, cm-kg | |||||||
3/4" (Female) × 3/4" (Male) | 720 to 7,200 in.-lbs. 60 to 600 ft.-lbs. 81.3 to 813 Nm 8,135 to 81,350 cNm 8.3 to 83 m-kg 830 to 8,295 cm-kg | Clockwise and Counterclockwise | ±1% | ±1% | 8 | 0000000 | 0000000 |