The JBO Thread Plug Gauge (NoGo) – Metric Fine, Right Hand, 6H, M82 x 2 is a precision inspection tool designed to verify internal threads in metric fine applications. It’s ideal for engineers, machinists, quality inspectors, and workshop technicians who need fast, reliable go/no-go checks to confirm threaded holes meet exact specifications.

Made from hardened steel with a textured knurled body for secure handling, this gauge is built to withstand daily use in busy shops and production environments. Its compact, right-hand design simplifies setup and enables quick checks at the bench or in the inspection station.

• Hardened steel construction for lasting accuracy: Resists wear from frequent use, helping maintain precise dimensions and reliable measurements over time.
• Precise metric fine thread validation (M82 x 2, 6H, Right Hand): Specifically designed for metric fine threads, it reliably checks the maximum material condition to ensure holes meet the 6H tolerance class.
• Ergonomic knurled grip and compact NoGo body for easy use: Textured, comfortable handling and a compact head speed up setup, delivering consistent results even in gloves or tight workspaces.

This plug gauge supports efficient quality control by delivering clear pass/fail results that reduce inspection time and downstream rework. Its durable construction and focused sizing help maintain consistent thread quality across parts and assemblies, giving you confidence when certifying components for automotive, industrial, or manufacturing applications.