The JBO Thread Plug Gauge (NoGo) is a precision inspection tool designed for metric fine thread holes. It’s ideal for engineers, machinists, quality teams, and workshop professionals who need fast, reliable hole verification. With precise dimensions and careful craftsmanship, it helps ensure threaded holes meet the required standards and specifications.

Sized for metric fine threads with M132 x 2, right-hand orientation, and 6H tolerance, this NoGo gauge provides clear, straightforward checks for hole quality, helping you keep production moving and parts consistent.

• Metric Fine Thread Compatibility: Designed specifically for metric fine threads (M132 x 2), ensuring accurate engagement and reliable hole evaluation.
• NoGo Quick Pass/Fail Checks: The NoGo gauge lets you quickly determine whether a hole is within tolerance, reducing inspection time and rework.
• Durable Hardened Steel Construction: Built from hardened steel with a wear‑resistant finish, delivering long service life in busy workshops and demanding environments.

Using the JBO Thread Plug Gauge (NoGo) streamlines your inspection process, helping you minimize downtime, improve consistency across parts and assemblies, and ensure every threaded hole meets its exact size and tolerance. It supports faster quality checks, fewer rejects, and more confident production decisions.