Facom Low Torque Hex Torque Screwdriver, 4 → 20 cN.m, 4 mm Drive

Ergonomic and easy to read vernier torque screwdriver that's compact and lightweight for low torque applications.

Reliable mechanism tested to more than 50, 000 operations
±6% accuracy, exceeding ISO 6789
AUtomatically resets every 120°
Low torque load
Right hand torquing
Female hex 4 mm drive

4 mm adjustment key and manufacturers calibration certificate.