Torque adjustment 1st tightening dedicated wrench for construction No. 1
High-strength bolt primary tightening dedicated wrench, for construction No. 1.
A dedicated first-stage tightening wrench that can accommodate preliminary tightening of high-strength bolts (60%) and primary tightening of ultra-high-strength bolts, allowing for adjustable tightening torque in the range of 300 to 500 N·m.
- Company：ＴＯＮＥ
- Price：Other
