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CHANCE® Digital Torque Indicator

This product is no longer sold.

Please click here to view the current CHANCE® Torque Indicator.


  • For installing torques up to 30,000 ft.-lb.
  • The LED display is easy to read in full daylight and gives the operator a direct readout of installation torque at all times.
  • No Shear pins to replace.
  • Operational temperature range: -20° to +70° C (-4° to 158° F)
  • Accuracy: ±1.5% full scale at any reading.
  • Torque is measured using strain gauges.
  • Powered by a standard 9V battery.

Using the Chance Torque Indicator, you can install screw anchors to a predetermined torque value which gives a positive indication of anchor holding capacity in any soil type.

These tools also help your crew avoid excessive torsional loading which could cause damage to the anchor and/or other anchor tools during installation.

The Indicators are mounted between the Kelly bar adapter and drive tool or locking dog assembly.

The LED display is easy to read in full daylight and gives the operator a direct readout of installation torque at all times.

INCLUDES: 12 ea. 1⁄2” Grade 5 bolts and lockwashers for 51⁄4” Bolt Circle tools, 24 ea. 5⁄8” Grade 2 bolts and lockwashers for 75⁄8” Bolt Circle tools, Standard 9V battery

NOTE: Solid one-piece spool design to withstand bending loads. Top and bottom flange, each provides six holes tapped 1⁄2”-13 on a 51⁄4” bolt circle and twelve holes tapped 5⁄8”-11 on a 75⁄8” bolt circle.

Ordering Information

Model# Description Weight, lbs.
*C303-1578 Digital Torque Indicator 65

Torque-Indicator-300x243 Torque-Indicator-App-Photo-300x225

Sales, Repair, and Support Information

Interested in purchasing one of our products?
Please contact your CHANCE®/Hubbell distributor or Customer Service Representative. Click here to visit the Hubbell website.

Need a repair on your product?
We do calibrations and repairs on many of our products. Click here to visit our repair information page.

Need assistance or parts?
Please feel free to contact us and we will do all we can to help. Click here to visit our contact information page.