기능

• The threaded area is compliant with the standard of the pass-side screw plug gauge, and the pass-through check of the screw hole can be performed simultaneously.
• The vertical angle can be confirmed by looking at the clearance between the end face of the pin gauge.
• Gauge steel (SKS3, HRC58 or higher) is used for the gauge material and has excellent wear resistance.
• Attached is a knurled handle that can be put on and taken off so that it does not touch the gauge with bare hands. (Remove and use if it interferes with the measurement.)
• To satisfy your trust and peace of mind, the inspection results of the screw gauge part and the pin gauge part are attached.