About Torque Tools
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Tension Force Gauges for Wire and Filament
Measure the tension of wire and filament without pausing your operation. These gauges are often used to set tension and take continuous readings in 3D printing, spooling, wire cutting, and drawing machines. They can also be used with thin wire rope, carbon fiber, and fiber-optic strands. Slide your material between the three rollers to take measurements, even in tight spaces. All include a calibration certificate traceable to NIST that states these gauges meet standards for accuracy. They include a case for storage and protection.
For Max. Dia. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Capacity, Metric | Accuracy, Metric | Measuring Increments, Metric | Wire | Filament | Ht. | Wd. | Dp. | Dial Dia. | Each | |
| 200 g | ±10 g | 1 g, 5 g | 0.006" | 0.008" | 8 1/2" | 3 5/16" | 2 1/4" | 1 5/8" | 0000000 | 000000000 |
| 2,000 g | ±50 g | 50 g | 0.02" | 0.024" | 8 1/2" | 4 9/16" | 2 1/4" | 1 5/8" | 0000000 | 00000000 |
| 10 kg | ±0.1 kg | 0.25 kg, 0.5 kg | 0.039" | 0.06" | 8 1/2" | 4 9/16" | 2 1/4" | 1 5/8" | 0000000 | 00000000 |
Chuck-Style Torque Tool Testers
Finger-tighten the three-jaw chuck onto a torque wrench or screwdriver, then twist either the gauge or tool to check the tool’s accuracy. A pointer on the dial shows torque as it’s measured—no batteries required. Bring these pocket-sized testers anywhere your tools are.
All testers come with a calibration certificate with test data traceable to either NIST or JIS, so they meet standards for accuracy. For the most accurate performance, the maximum torque you're applying should fall near the middle of the tester's torque range. Use with hand tools only.
Testers with memory pointer show the maximum torque reached.
For technical drawings and 3-D models, click on a part number.
Accuracy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque Range | Graduations | Chuck Capacity | Torque-Measuring Direction | Clockwise | Counterclockwise | Dial OD | Features | Material | Chuck Material | Container Type | Each | |
With Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | ||||||||||||
in.-oz. | ||||||||||||
| 0.06 to 0.6 in.-oz. | 0.01 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | __ | Aluminum | Aluminum | Plastic Case | 000000000 | 0000000 |
| 2 to 18 in.-oz. | 0.5 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | Memory Pointer | Aluminum | Aluminum | Plastic Case | 000000000 | 000000 |
| 4 to 36 in.-oz. | 0.5 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | Memory Pointer | Aluminum | Aluminum | Plastic Case | 000000000 | 000000 |
| 10 to 120 in.-oz. | 2 in.-oz. | 11/32" | Clockwise and Counterclockwise | ±2% | ±2% | 2 3/4" | Memory Pointer | Aluminum | Steel | Plastic Case | 000000000 | 00000000 |
With Calibration Certificate with Test Data Traceable to JIS | ||||||||||||
in.-oz. | ||||||||||||
| 0.06 to 0.6 in.-oz. | 0.01 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | __ | Aluminum | Aluminum | Plastic Case | 00000000 | 000000 |
| 2 to 18 in.-oz. | 0.5 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | Memory Pointer | Aluminum | Aluminum | Plastic Case | 00000000 | 000000 |
| 4 to 36 in.-oz. | 0.5 in.-oz. | 1/4" | Clockwise and Counterclockwise | ±2% | ±2% | 1 3/4" | Memory Pointer | Aluminum | Aluminum | Plastic Case | 00000000 | 000000 |
| 10 to 120 in.-oz. | 2 in.-oz. | 11/32" | Clockwise and Counterclockwise | ±2% | ±2% | 2 1/2" | Memory Pointer | Aluminum | Steel | Plastic Case | 00000000 | 000000 |
in.-lbs. | ||||||||||||
| 0.6 to 6 in.-lbs. | 0.1 in.-lbs. | 11/32" | Clockwise and Counterclockwise | ±2% | ±2% | 2 1/2" | Memory Pointer | Aluminum | Steel | Plastic Case | 00000000 | 000000 |
| 2 to 15 in.-lbs. | 0.2 in.-lbs. | 11/32" | Clockwise and Counterclockwise | ±2% | ±2% | 2 1/2" | Memory Pointer | Aluminum | Steel | Plastic Case | 00000000 | 000000 |
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; Testers with memory pointer show 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 | ||||||||||||||
in.-lbs. | ||||||||||||||
| 1/4" | 6 to 30 in.-lbs. | 0.5 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 0000000 |
| 1/4" | 15 to 75 in.-lbs. | 1 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 000000 |
| 1/4" | 20 to 100 in.-lbs. | 2 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 000000 |
| 3/8" | 30 to 150 in.-lbs. | 2.5 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 000000 |
| 3/8" | 60 to 300 in.-lbs. | 5 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
| 3/8" | 120 to 600 in.-lbs. | 10 in.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 8" | 4" | 2 1/4" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
ft.-lbs. | ||||||||||||||
| 1/2" | 10 to 50 ft.-lbs. | 1 ft.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 13" | 4" | 2 1/2" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
| 1/2" | 20 to 100 ft.-lbs. | 2 ft.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 13" | 4" | 2 1/2" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
| 1/2" | 30 to 150 ft.-lbs. | 2.5 ft.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 13" | 4" | 2 1/2" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
| 1/2" | 40 to 200 ft.-lbs. | 5 ft.-lbs. | Clockwise and Counterclockwise | ±2% | ±2% | 13" | 4" | 2 1/2" | Steel | No | 4 | 1/4" | 0000000 | 00000000 |
| 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 | 000000 |