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

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

Meyer Gage Class XX GO/NOGO Double End Gauge Pin Assemblies (Metric) are engineered for ultra-precise dimensional verification in demanding inspection and manufacturing environments. Each assembly includes two precision-ground pin gages—one configured as GO (Plus) and the other as NOGO (Minus)—permanently mounted into a robust double-ended handle. This format allows for rapid and reliable checking of part features, providing pass/fail assessment with minimal handling.

Manufactured to Class XX tolerance (±0.00051mm), these gage pins are ideal for inspecting the most critical features, including tight-tolerance bores, slots, or hole alignments. Crafted from 52100 tool steel and hardened to 60–62 HRC, they deliver long-lasting durability and dimensional stability even in high-use settings. All pin members above 1.51mm are laser marked with size and tolerance direction, and each handle is clearly labeled with the tolerance class and Meyer Gage branding for complete traceability.

These metric Double End Gauge Pin Assemblies cover a wide range of sizes from 0.220mm to 25.410mm, and are organized by handle sizes (1W to 8W) for easy identification. Specify the exact GO and NOGO sizes required to build your custom double-end tool, and request optional custom markings to match your internal inspection workflow or part IDs.