The JBO Thread Ring Gauge (NoGo) – Metric Coarse – Right Hand – 6e – M30 x 3.5 is a precision measurement tool designed to verify external threads on fasteners and components. It provides a clear NoGo limit for metric coarse threads, helping inspectors confirm parts meet the exact M30 x 3.5 specification.

Manufactured from hardened steel, this gauge is built to endure busy shop environments while delivering repeatable, reliable results. Its simple NoGo design makes it easy to use for quality control, precision engineering, and routine inspection tasks.

• Precise NoGo verification for metric coarse threads: Quickly identify non-conforming external threads and confirm adherence to M30 x 3.5, reducing inspection time and minimizing rework.
• Durable hardened steel construction: Built to withstand daily use in busy workshops, maintaining accuracy and delivering long service life even in challenging environments.
• Size 6e, right-hand M30 x 3.5 compatibility: Engineered for this common thread size and direction, ensuring reliable interchange with standard tools and consistent measurement results.

Using the JBO NoGo Ring Gauge for M30 x 3.5 right-hand threads streamlines your QC workflow, reduces guesswork, and speeds up acceptance decisions. With durable construction and a clear size reference, you can trust this gauge to deliver consistent, compliant measurements across production runs and inspections.