Jefferson 3pc Calibrated Micrometer Style Torque Wrench Set

• Flip reverse Chrome Vanadium steel ratchet head with smooth action mechanism
• Scales graduated in N.m, Kg.m. or lb.ft
• Calibration tolerance in accordance with BS EN ISO6789-1:2017
• Wrenches are individually tested to standards with ±4% accuracy and each wrench is issued with an individually numbered test certificate
• Aluminium knurled handle for comfort and control
• Set includes: 1/2", 1/4", 3/8"