The AWS ITF-3000 Torque Transducer with Intergrated Bench Stand Series IT, Range 300 - 3000 Lb-ft, Drive Size 1 1/2" is designed to work with the torque analyzers and data collectors, these high-strength aluminum integrated bench stands mount directly to a bench-top. Optional over-torque protection rings prevent accidental transducer overload on smaller transducers.