Beta 642 Open-end Wrench, Ø16, for torque wrenches

Beta 642 torque bar wrenches are the ideal professional solution for controlled tightening applications that require precision, reliability, and maximum compatibility with torque bars. Designed for use in industrial, automotive, mechanical maintenance, and specialized workshop settings, these wrenches allow you to work in tight spaces while maintaining precise control over the tightening torque at all times.

Manufactured to high standards, the 642 torque bar open-end wrenches guarantee sturdiness, long service life, and wear resistance even during intensive professional use. Their unique design allows them to be used with rectangular-drive torque bars, providing precise tightening on nuts and fittings that are difficult to reach with traditional tools.

The 642 torque bar open-end wrenches feature a 16 mm diameter cylindrical shank and are compatible with Beta 668 threaded bars.

*For proper use, the set torque value must be recalculated according to the technical specifications in the table

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