First-stage closing dedicated construction type 1 (for hex bolts) GKR251/GKR252
Wrench for primary tightening of high-strength hex bolts with hot-dip galvanized coating, Type 1 for construction.
Wrench exclusively for primary tightening of high-strength hex bolts with hot-dip galvanized coating. The torque adjustment knob (with locking mechanism) allows for setting the tightening torque according to the size of the bolt being tightened. It ensures the safety of the operator with a double insulation structure featuring a new high-rigidity aluminum body and a double-insulated motor. It can operate with low noise and low vibration. ● Compatible bolt sizes: High-strength primary tightening M16, M20, M22, M24 (F8T)
- Company:TONE
- Price:Other