• Single scale - Newton Meter (N·m)
• Design for easy torque adjustment
• Quality accords to DIN ISO 6789:2017 & ASME B107.300-2010
• Tolerance of torque ±3%(CW)
• CW/CCW Direction
• Calibration must be done regularly to ensure accuracy. Suggested calibration period is at least every 12 months or 5000 times of usage

• 6 pt. hexagon socket
• Chrome vanadium alloy steel, polished, chrome plated
• 4 ball retaining grooves

6 pt. hexagon socket set

25 PC. 1/4" DR. socket set