The JBO Thread Ring Gauge (NoGo) – Metric Fine - Right Hand - 6e - M16 x 1.5 is a precision inspection tool designed to verify external threads quickly and reliably. It’s ideal for manufacturers, machine shops, quality teams, engineers, and tradespeople who need accurate checks to ensure threaded components meet exact diameters and fit requirements.

Crafted from hardened steel for durability in busy workshops, this NoGo gauge resists wear and keeps its dimensional accuracy over repeated use, providing long-lasting performance in demanding environments. The right-hand, metric fine designation ensures correct orientation and compatibility with standard M16 x 1.5 threaded parts.

• NoGo metric precision: Quickly confirms the external thread diameter against the M16 x 1.5 fine pitch, helping you identify non-conforming parts before they move to assembly.
• Hardened steel construction: Built to endure daily use, delivering reliable performance and lasting accuracy in challenging shop conditions.
• User-friendly inspection design: Clear, straightforward handling with proper orientation to speed up quality checks and reduce inspection downtime.

With the JBO Thread Ring Gauge, you gain faster, more dependable thread verification across production lines, repair workloads, and engineering labs. It helps you reject out-of-tolerance parts early, minimize rework, and maintain consistent results—so your assemblies fit correctly and pass final inspection with confidence.