THREAD PLUG GAUGE
Thread measuring gauge for detecting the mountain shape and reference size of the internal thread.
By smoothly screwing into workpieces a plug gauge and ring gauge composition, it can be ensured that the male and female threads can be selected for mutual to lock bolt. It can be used for correction gauges and can also be gauge as an inspection of internal threads tool.
It is for use checking the internal thread against the standard. Can be certified in accordance with international norms or the manufacturers of standard production and custom. The plug gauges by color according to intended use for easy product management.
