Summary: strain gauge and would warn you if you applied to much torque You can search the internet for the 1 4 In Dr Computorq3 Electronic Torque Wrench It is made by CDI Torque Products Per their blurb The COMPUTORQ3 Electronic Torque Wrench is a simple to use digital readout wrench that displays real time torque values in any of four torque units ft lbs in lbs Nm kg
Image Dimensions: 300 x 40
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