The JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M70 x 3 is a precision inspection tool designed to verify external thread diameters on fasteners and machined parts. This NoGo gauge helps you quickly determine whether a component falls within the required tolerance, supporting reliable quality control in manufacturing, maintenance, and assembly environments.

• Hardened steel construction: Built to endure daily shop floor use, resisting wear and maintaining accuracy over time for long tool life.
• Precise Metric Fine NoGo design: Enables quick, unambiguous pass/fail checks of external threads at the metric fine pitch, speeding inspections and reducing guesswork.
• Right‑hand orientation with M70 x 3, 6g specification: Aligns with standard external thread configurations, ensuring reliable measurements and straightforward setup for common fasteners and components.

With the JBO Thread Ring Gauge, you gain confidence that every threaded part you produce or source meets exacting standards. It streamlines quality control, reduces downtime from misfits, and supports consistent, repeatable results across batches. Durable, easy to use, and designed for professional environments, this gauge helps your team deliver reliable performance with every inspection.