The JBO Thread Ring Gauge (NoGo) - Metric Fine is a precision NoGo gauge for verifying external thread diameters on fasteners and machined components. With a right-hand configuration and metric fine pitch, it helps inspectors, machinists, and quality teams confirm M22 x 1.5 threads meet 6h specifications.

• NoGo verification for M22 x 1.5 threads: Quickly confirms that external threads do not exceed maximum size, enabling fast pass/fail decisions and reducing rework during quality checks.
• Hardened steel construction for durability: Built to resist wear and maintain accuracy in busy shop environments, delivering long service life and consistent measurements.
• Right-Hand orientation and metric fine pitch for easy use: Designed to integrate with standard fixtures and setups, ensuring straightforward handling and reliable results with minimal setup.

Using the JBO Thread Ring Gauge simplifies quality control by providing clear, repeatable measurements that identify non-conforming parts early in the process. Its robust build minimizes downtime and maintenance, helping you maintain tight tolerances across batches and improve overall workflow efficiency.