Pivot the head to access fasteners in tight spots. Set the torque and these wrenches will indicate when it’s reached with an audible click and an impulse in the grip.

Wrenches with a 3/8” square drive size come with a calibration certificate that is traceable to NIST and includes the test measurements that confirm accuracy. To relieve pressure on the spring and maintain calibration, set the torque to the lowest reading on the scale when not in use.

Wrenches with a 1/2” square drive size meet ISO 6789 international calibration standards as well as ASME B107.300 safety standards for manual torque-measuring tools. To relieve pressure on the spring and maintain calibration, set these wrenches to 20% of the maximum torque when not in use.

Note: Accuracy ratings do not apply to the lower 20% of the torque range.

No need to pull the socket off the tool—push a button to release. Set 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. Wrenches 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.

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.

Made of beryllium copper, these wrenches satisfy OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. Set the desired torque and the wrench indicates when it's reached with an audible click. To relieve pressure on the spring and maintain calibration, set torque to the lowest reading on the scale when not in use.

Note: Accuracy ratings apply to the entire torque range.

Warning: Do not use these tools in direct contact with acetylene.

Insulated to protect against accidental contact with live electrical circuits, these wrenches are tested to 1,000 volts to meet IEC 60900. Set 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.

Note: Accuracy ratings do not apply to the lower 20% of the torque range.

Calibration certificate traceable to NIST states the product has passed a test for accuracy.

Calibration certificate with test data traceable to UKAS includes the test measurements that confirm accuracy.

For technical drawings and 3-D models, click on a part number.

Reach the same torque every time with factory-set wrenches that indicate with an audible click and an impulse in the grip when set torque is reached. Wrenches come with a calibration certificate traceable to NIST that states the product has passed a test for accuracy.

Change the torque of these wrenches with adjustment keys (sold separately).

For technical drawings and 3-D models, click on a part number.

Change heads to use these tools as an open-end, box, square drive, or hex-key wrench. When the set torque is reached, these wrenches indicate with an audible click and a momentary release. To reverse torque-limiting direction, remove head, turn handle over, and reattach head. The handle and head combination you choose may have different maximum torque values. Do not exceed the lower value.

Adjustable handles let you set your desired torque. Turn the grip to set and lock the torque value. To relieve pressure on the spring and maintain calibration, set torque to lowest reading on the scale when not in use. Note: Accuracy ratings do not apply to the lower 20% of the torque range.

Factory-set handles are set to a specific value, ensuring the same torque is reached every time. Use adjustment keys (sold separately) to change the torque of these wrenches.

Ratcheting square drive head allows you to turn fasteners in tight spaces without removing and repositioning the tool.

For technical drawings and 3-D models, click on a part number.