Meyer Gage Class XX GO/NOGO Single End Gauge Pin Assemblies (Metric)

Meyer Gage Class XX GO/NOGO Single End Gauge Pin Assemblies (Metric)

Meyer Gage Class XX GO/NOGO Single End Gauge Pin Assemblies (Metric) are designed for high-precision metric dimensional verification when tight tolerances are essential. These assemblies feature a single pin, configured as either GO (Plus) or NOGO (Minus), fixed in a durable handle. Ideal for inspection stations, manufacturing cells, or tool rooms, they provide fast and reliable pass/fail verification of component features.

Each pin is manufactured to Class XX standards, with a tolerance of ±0.00051mm, ensuring the highest degree of dimensional accuracy. Constructed from premium 52100 steel and heat-treated to 60–62 HRC, these pins deliver exceptional wear resistance and long-term dimensional stability. Pin members larger than 1.51mm are laser marked with size and tolerance direction, while each handle is engraved with the Meyer Gage logo and tolerance class.

Offered in size ranges from 0.220mm to 25.410mm (1W to 8W handle numbers), these single-end assemblies are ideal for quality assurance teams demanding precision and traceability. Specify whether you need a GO or NOGO gage—GO pins come with a green end cap unless otherwise requested. Custom engraving is also available to support specialized inspection workflows.