Precision GO Thread Plug Gauge (Tol. 6H) - M 52 x 5.0 by VÖLKEL, item no. 16593, suitable for thread inspection and quality control.
You use this gauge to check an internal thread against defined limits during setup and inspection. It is typically used in quality control, incoming inspection, and process monitoring.
Use it as a comparative check; if the thread feels abnormal, investigate burrs, plating, or deformation before rejecting parts. GO and NO GO indicate limit gauging: the GO side should enter, the NO GO side should not enter beyond the specified check. M indicates an ISO metric thread, where you match nominal size and pitch to the mating thread.
Note For consistent results, deburr the entry and keep the cutting area clean during use.
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| Type of thread | metric ISO-thread |
|---|---|
| Tolerance | 6H |
| Size | M 52 x 5.0 |
| EAN | 4022835165934 |
| Item number | 16593 |
| Thread standard | DIN 13 |









