The JBO Thread Plug Gauge (NoGo) – Metric Fine – Right Hand – 6H – M70 x 2 is a precise inspection tool designed for metric fine threads. It’s ideal for machine shops, manufacturing QA teams, and skilled hobbyists who need quick, reliable hole tolerance checks. Use it to verify that threaded holes meet the required internal thread standard without guesswork.

Made from hardened steel, this plug gauge is built to stand up to daily use in demanding environments. The durable construction resists wear and maintains accurate NoGo limits over time, helping you trust your inspections mile after mile.

• Metric Fine NoGo verification for M70 x 2 threads: Quickly confirms whether a hole is within the specified metric fine thread limits using the NoGo criterion, enabling fast, repeatable quality checks.
• Hardened steel for lasting durability: Crafted from hardened steel to resist wear and maintain accuracy through heavy use in workshop environments.
• Ergonomic knurled grip for easy handling: Knurled, textured surface provides secure, comfortable grip and precise control, even when wearing gloves.

This gauge helps you streamline inspections, reduce rework, and improve overall thread quality across parts and assemblies. With reliable performance and a long service life, it supports consistent results and confident manufacturing decisions.