The JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M80 x 3 is a precision inspection tool designed to verify external threads quickly and reliably. Ideal for engineers, machinists, inspectors, and workshop teams, it helps confirm that metric fine, right-hand M80 x 3 threads meet GO limits, supporting consistent assembly and quality control across production lines.

Built for tough shop floor use, this gauge is crafted from hardened steel to resist wear and maintain accuracy even after repeated use. Its compact, simple design makes it easy to pick up and use during routine checks, alignment tasks, or in-process inspections without specialized equipment.

• Precise metric fine GO specification: Calibrated to the GO limit for M80 x 3 external threads, enabling fast, confident pass/fail checks on threaded components.
• Hardened steel construction: Delivers long-lasting durability and wear resistance in demanding environments, reducing replacement costs and downtime.
• Easy, quick non-destructive checks: Reads cleanly at a glance, helping operators identify properly conformed threads and speed up quality control without guesswork.

Having the JBO Thread Ring Gauge on hand streamlines your workflow by delivering reproducible results, cutting inspection time, and supporting consistent thread quality across parts and assemblies. Whether you're setting up a new production run, performing routine maintenance, or performing final checks, this GO gauge provides a reliable, straightforward reference that helps you reduce rework and confidently meet specification requirements.