JTC-5537 1"大型延長扭力扳手 5537

Accuracy CW ± 3%, CCW ± 5%

Low weight and smooth adjusting design for energy saving.
The tube made of alloy steel with good performance of hardenability.
Heavy-duty & accurate mechanism for industrial use.
Fashionable looks hold a special attraction.
Quick-release button.
Each torque wrench has unique series number, and attached of Certification report.
Exceed DIN-ISO and ASME international standards requirement.
TPR handle.