Tohnichi MPQL/MQL

Pokayoke (tightening assurance).
When the torque wrench is activated the bolt head is marked.
Oversight is preventable by quick visual check on the bolts.
Marking is not done until set torque is achieved.
Marking stays on by the use of quick dry ink.
Extending the socket with the extension bar permits tightening and marking in deeply inset places.
Ink cartridges are easy to install inside a specialized socket.
The only hand force required for tightening a bolt and marking the bolt simultaneously.
One refill of ink is capable of approximately 6,000 times of stamping.
Height of the stamp is adjustable (±5 mm).

Pokayoke (tightening assurance).
When the torque wrench is activated the bolt head is marked.
Oversight is preventable by quick visual check on the bolts.
Marking is not done until set torque is achieved.
Marking stays on by the use of quick dry ink.
Extending the socket with the extension bar permits tightening and marking in deeply inset places.
Ink cartridges are easy to install inside a specialized socket.
The only hand force required for tightening a bolt and marking the bolt simultaneously.
One refill of ink is capable of approximately 6,000 times of stamping.
Height of the stamp is adjustable (±5 mm).

Tohnichi MPQL/MQL Marking Torque Wrench