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T-Handle Slip-Release Factory-Set Torque Wrenches
Turn sockets from above when there's not room to swing a standard wrench handle. The wrench slips to disengage and stop turning the fastener, preventing overtightening. Factory-set wrenches ensure the same torque is reached every time. The torque setting cannot be adjusted. Wrenches come with a calibration certificate traceable to NIST that states the product has passed a test for accuracy.
For technical drawings and 3-D models, click on a part number.
| Square Drive Size | Available Torque Settings, in.-lbs. | O'all Lg. | Material | Each | |
Nonratcheting | |||||
|---|---|---|---|---|---|
Clockwise | |||||
| 1/4" | 2 to 80 | 3 1/2" | Chrome-Plated Steel | 00000000 | 0000000 |
| 3/8" | 2 to 80 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
Clockwise and Counterclockwise | |||||
| 1/4" | 2 to 80 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 2 to 80 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 50 to 250 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
Ratcheting | |||||
Clockwise | |||||
| 1/4" | 2 to 50 | 3 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 2 to 80 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 50 to 250 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
| Square Drive Size | Available Torque Settings, ft.-lbs. | O'all Lg. | Material | Each | |
Nonratcheting | |||||
|---|---|---|---|---|---|
Clockwise | |||||
| 1/4" | 0.2 to 6.6 | 3 1/2" | Chrome-Plated Steel | 00000000 | 0000000 |
| 3/8" | 0.2 to 6.6 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
Clockwise and Counterclockwise | |||||
| 1/4" | 0.2 to 6.6 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 0.2 to 6.6 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 4.2 to 20.8 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
Ratcheting | |||||
Clockwise | |||||
| 1/4" | 0.2 to 4.1 | 3 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 0.2 to 6.6 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 4.2 to 20.8 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
| Square Drive Size | Available Torque Settings, Nm | O'all Lg. | Material | Each | |
Nonratcheting | |||||
|---|---|---|---|---|---|
Clockwise | |||||
| 1/4" | 0.3 to 9 | 3 1/2" | Chrome-Plated Steel | 00000000 | 0000000 |
| 3/8" | 0.3 to 9 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
Clockwise and Counterclockwise | |||||
| 1/4" | 0.3 to 9 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 0.3 to 9 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 5.7 to 28.2 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
Ratcheting | |||||
Clockwise | |||||
| 1/4" | 0.3 to 5.6 | 3 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 0.3 to 9 | 3 1/2" | Chrome-Plated Steel | 00000000 | 000000 |
| 3/8" | 5.7 to 28.2 | 5 3/8" | Chrome-Plated Steel | 00000000 | 000000 |
Torque-Control Wing-Handle Keys
Often used to install carbide inserts in cutting tools, these keys have a small T-handle that prevents you from generating too much torque when turning a fastener.
Torx Plus keys have a star-shaped profile similar to Torx but are not compatible with standard Torx screws.
Shaft | ||||||||
|---|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Lg. | Overall Wd. | Material | Finish | Handle Material | Each | |
Torx  | ||||||||
| T6 | 2 3/4" | 1 7/16" | 3/32" | Steel | Black Oxide | Plastic | 0000000 | 00000 |
| T7 | 2 3/4" | 1 7/16" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T8 | 2 15/16" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T9 | 2 15/16" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T10 | 2 15/16" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T15 | 3 1/8" | 1 13/16" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T20 | 3 1/8" | 1 13/16" | 5/32" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
Torx Plus | ||||||||
| IP5 | 2 3/4" | 1 7/16" | 3/32" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP6 | 2 3/4" | 1 7/16" | 3/32" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP7 | 2 3/4" | 1 7/16" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP8 | 2 3/4" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP9 | 3" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP10 | 3" | 1 5/8" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP15 | 3 1/8" | 1 13/16" | 1/8" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| IP20 | 3 1/8" | 1 13/16" | 5/32" | Steel | Black Oxide | Plastic | 0000000 | 0000 |
Torque-Control Wing-Handle Key Sets
 | Torx Drive |
 Torx Plus Drive |
The assorted keys in these sets have a small T-handle that prevents you from generating too much torque when turning a fastener. They are often used to install carbide inserts in cutting tools.
Torx Plus keys have a star-shaped profile similar to Torx but are not compatible with standard Torx screws.
| Number of Pieces | Includes | Material | Finish | Handle Material | Container Type | Each | |
Torx | |||||||
|---|---|---|---|---|---|---|---|
| 7 | T6 Torx T-Handle Key (2 3/4" O'all Lg.) T7 Torx T-Handle Key (2 3/4" O'all Lg.) T8 Torx T-Handle Key (2 15/16" O'all Lg.) T9 Torx T-Handle Key (2 15/16" O'all Lg.) T10 Torx T-Handle Key (2 15/16" O'all Lg.) T15 Torx T-Handle Key (3 1/8" O'all Lg.) T20 Torx T-Handle Key (3 1/8" O'all Lg.) | Steel | Black Oxide | Plastic | Metal Stand | 0000000 | 000000 |
Torx Plus | |||||||
| 7 | IP6 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP7 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP8 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP9 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP10 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP15 Torx Plus T-Handle Key (5 7/8" O'all Lg.) IP20 Torx Plus T-Handle Key (5 7/8" O'all Lg.) | Steel | Black Oxide | Plastic | Metal Stand | 0000000 | 00000 |
Screw-Holding Torque-Control Wing-Handle Keys
A retaining ring on the tip grips inside the recess to hold screws in place. Often used to install carbide inserts in cutting tools, these keys have a small T-handle that prevents you from generating too much torque when turning a fastener.
Shaft | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Drive Size | Overall Lg. | Lg. | Overall Wd. | Screw-Holding Mechanism | Material | Finish | Handle Material | Each | |
Torx | |||||||||
| T6 | 2 3/4" | 1 7/16" | 3/32" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 00000 |
| T7 | 2 3/4" | 1 7/16" | 1/8" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T8 | 3" | 1 5/8" | 1/8" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T9 | 3" | 1 5/8" | 1/8" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T10 | 3" | 1 5/8" | 1/8" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T15 | 3 1/8" | 1 13/16" | 5/32" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
| T20 | 3 1/8" | 1 13/16" | 3/16" | Retaining Ring | Steel | Black Oxide | Plastic | 0000000 | 0000 |
Screw-Holding Torque-Control Wing-Handle Key Sets
These assorted keys have a retaining ring on the tip that grips inside the recess to hold screws in place. Often used to install carbide inserts in cutting tools, these keys have a small T-handle that prevents you from generating too much torque when turning a fastener.
For technical drawings and 3-D models, click on a part number.
| Number of Pieces | Includes | Screw-Holding Mechanism | Material | Finish | Handle Material | Container Type | Each | |
| 7 | T6 Torx T-Handle Key (2 3/4" O'all Lg.) T7 Torx T-Handle Key (2 3/4" O'all Lg.) T8 Torx T-Handle Key (3" O'all Lg.) T9 Torx T-Handle Key (3" O'all Lg.) T10 Torx T-Handle Key (3" O'all Lg.) T15 Torx T-Handle Key (3 1/8" O'all Lg.) T20 Torx T-Handle Key (3 1/8" O'all Lg.) | Retaining Ring | Steel | Black Oxide | Plastic | Metal Stand | 0000000 | 000000 |
Static-Control Torque Screwdrivers
Also known as ESD-safe screwdrivers, the grip drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment. Turn the collar to adjust torque. When set torque is reached, these drivers slip to disengage and stop turning the fastener, preventing overtightening. They come with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy. Drivers have a contoured ultra-grip handle that provides comfort and the best possible grip for achieving maximum torque. The torque adjustment mechanism locks to prevent accidental changes to your setting. Use with screwdriver bits (not included).
T-handle drivers include a removable T-bar for extra leverage when apply high torque.
Note: Accuracy ratings do not apply to the lower 20% of the torque range.
Material | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Torque Range | Graduations | For Bit Hex Shank Size | Clockwise Accuracy | Certification | Overall Lg. | Shaft | Handle | Driver Style | Surface Resistance, ohms | Each | |
Slip-Release Torque Limiter | |||||||||||
in.-lbs. | |||||||||||
| 10-50 in.-lbs. | 1 in.-lbs. | 1/4" | ±6% | Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | 7 3/4" | Stainless Steel | Aluminum | T-Handle | 106-109 | 0000000 | 0000000 |
| 30-80 in.-lbs. | 1 in.-lbs. | 1/4" | ±6% | Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | 7 3/4" | Stainless Steel | Aluminum | T-Handle | 106-109 | 0000000 | 000000 |
Nm | |||||||||||
| 1-6 Nm | 0.1 Nm | 1/4" | ±6% | Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | 7 3/4" | Stainless Steel | Aluminum | T-Handle | 106-109 | 0000000 | 000000 |
| 4-9 Nm | 0.1 Nm | 1/4" | ±6% | Calibration Certificate with Test Data Traceable to NIST Certificate of Calibration | 7 3/4" | Stainless Steel | Aluminum | T-Handle | 106-109 | 0000000 | 000000 |