JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M34 x 1

The JBO Thread Ring Gauge (GO) is a precision go gauge designed for fast, reliable verification of external metric fine threads. Sized M34 x 1 with a right-hand thread and 4h tolerance, it’s ideal for quality control, inspection, and assembly across manufacturing, automotive, aerospace, and general engineering environments.

Made from hardened steel for exceptional durability, this GO gauge resists wear and maintains accurate measurements through heavy use, ensuring you can trust your checks in demanding work settings.

• Precise metric fine GO gauge for M34 x 1: Enables fast go/no-go verification of external threads to the exact metric fine specification, supporting consistent quality across parts.
• Hardened steel construction: Delivers long-lasting durability and wear resistance, so accuracy remains stable even after repeated use.
• Intuitive, user-friendly design: Easy to read fit and quick identification of conforming parts, reducing inspection time and cutting downtime.

The JBO Thread Ring Gauge helps you streamline your measurement workflow by providing reliable, repeatable checks for external threads. By quickly confirming conformity, it minimizes rework and rejects, speeds up acceptance testing, and supports consistent performance across batches. With its robust material and precise sizing, you can rely on this gauge to deliver accurate results day after day, in busy workshops or tight QC environments.