Wera 7781 insert ring wrench, 14 x 18 mm connection, form B, 16.0 mm wrench size

• With QR code for correct torque setting

• The laser-etched, abrasion-resistant QR code simplifies the determination of the correct torque value depending on the

torque wrench and insert tool used

• 1. Scan the QR code (you will be redirected to www.wera.de/torqueadvisor)

2. Select the appropriate insertion tool or torque wrench.

• 3. Enter desired target torque
• 4. Read and set the actual torque value in Nm.