Thread plug gauge 6H M6x0,75 Metric 60° - DIN 13

Precision-manufactured thread plug gauges for inspecting internal metric fine threads (MF). Used to verify whether the thread complies with ISO standards during production and quality control.

This series is supplied as a combined GO/NOGO gauge up to M36.
For sizes above M36, please refer to our G2030* series. All measurements must be performed at a reference temperature of 20°C.

The GO plug must screw in smoothly and fully without excessive force. The NOGO plug must not engage more than two full turns without excessive torque – otherwise, the thread does not meet the specified tolerance.

Reference temperature for both workpiece and gauge: 20°C. Inspection and/or calibration certificate available on request (pricing upon enquiry).

• Thread type: MF (Metric Fine Thread)
• Made of hardened tool steel
• Tolerances and deviations according to ISO 1502
• Clearly marked with type and size
• Suitable for in-process and final inspection