060-SQF41201-01 - 

Model 366 Low Range Torque Watch gage
The Model 366 torque watch gage has been designed to offer the user the ability to accurately measure very low torque. The unit is coupled to the device being measured by three miniature adaptor chucks. To minimize friction, a calibrated spring, shaft, and pointer assembly are mounted in jeweled bearings. To help prevent damage from over-torque up to three times the normal range these units utilize a stainless steel internal rotation stop. They can measure torque in both a clockwise and anti-clockwise direction.