[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.

[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.

[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.

[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.

[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.

[Features]· The ball point part is hard to break due to the stress dispersion patented manufacturing, enabling tightening with a strong torque.· Hardness is HRC 59±1.[Applications]· Dramatically improves work performance, with simultaneous rapid turning and final tightening.