Product Categories

Digital Torque Multipliers

Force ranges of

0 – 40,000 ft-lbs

ATP Digital Torque Multipliers™ are precision tools designed to meet the needs and demands of the most critical applications. All ATP Digital Torque Multipliers™ perform at +/-1% or better accuracy, increase operator safety, reduce physical strain and enable operators to perform tasks more rapidly.

Hand-Held Wrenches

Force ranges of

1 ft-lb – 150 ft-lbs

Our line of hand-held torque wrenches operate within +/-3% accuracy and provide the unique feature of a bi-directional head, which enables the wrench to operate in a single direction to avoid counterforce against the calibration. These wrenches have been tested over several million tightening cycles.

Custom Tooling

Design, prototype

and production

With complete internal Design & Engineering capabilities ATP can develop tooling to meet the specific needs of your application. We are 100% committed to innovation and partnering with manufacturers of applications requiring high torque.

Angle Calibration

Accuracy of

±3 minutes

The ATP angle calibration stand enables the operator to calibrate the angle accuracy of any ATP digital torque multiplier with angle.

U.S. Patent Nos. 8,434,389 and 8,991,284


Canadian Patent No. 2,752,088


Japanese Patent No. 5699338