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Technical specifications:
The protractor is used for tightening heads at a specific angle, offering precise tightening of screws and nuts with specific tension through the measurement of the angle of rotation. It is essential when assembly instructions specify a tightening angle over a specific torque. Easy and simple to use.
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.
