JTC-4740 3/4"扭力角度規

˙360 degree scale clearly marked in 5 degree increments & in intervals of 30.
˙Calling of fasteners to be tightened after torque load in torque-angle applications.
˙Operated by 3/4" wrench will be more convenient owing to appropriate distance
    between axle and scale plate.
˙3/4" drive length: 100mm