Wurth 1/4-INCH Torque Wrench 20NM TRQWRNCH-RTCH-1/4IN-(4-20NM)

Specifications

With switchover square drive

• Accuracy of ± 3% to the set value, to ISO 6789:2003
• Simple and precise setting by turning the handle
• With fine-toothed ratchet head (72 teeth) for working in the tightest places
• Scaling in Nm and also in pound force per square foot
• Acoustic and tangible torque triggering prevents over-tightening of bolts
• After use, relax spring and set to lowest value
• With calibration certificate

Notice

• After use, relax spring and set to lowest value.
• Torque wrenches are precision tools that must be checked at regular intervals with suitable measuring equipment and adjusted if necessary. We recommend annual calibration by our Master Service.

Technical Information

• Tip size : 1/4 inch
• Min./max. torque measuring range : 4-20 Nm
• Min./max. torque measuring range (inches) : 40-180 lbf.in
• Suitable for right-hand tightening : Yes
• Suitable for left-hand tightening : No
• Scale value torque : 1 Nm
• ISO : DIN EN ISO 6789-1:2017
• Length (L1) : 220 mm
• Length of lever (L2) : 205 mm
• Ratchet head height (B1) : 17 mm
• Ratchet head height with square (B2) : 25 mm
• Handle diameter (D1) : 40 mm