The JBO Thread Ring Gauge (GO) – Metric Coarse, Right Hand, 6e, M1.6 x 0.35 is a precision inspection tool designed to verify external metric coarse threads by testing against a trusted Go size. It’s built for engineers, machinists, QA professionals, and maintenance teams who need fast, reliable pass/fail checks on threaded components.

Crafted from hardened steel for durability, this GO gauge features a right-hand thread and a coarse M1.6 x 0.35 pitch. The knurled outer edge provides a secure grip in busy workshop environments, enabling quick, repeatable measurements with confidence. Its tight tolerances help maintain Go dimension accuracy over time, supporting consistent inspections and reducing rework.

• Precise Go size for metric coarse threads: specifically tuned for M1.6 x 0.35 coarse threads to deliver reliable pass/fail checks and ensure correct thread engagement.
• Durable hardened steel construction: built to resist wear in daily use, maintaining accuracy and extending tool life in busy QC workflows.
• Ergonomic, knurled design for secure handling: easy to grip and maneuver, even in oily or gloved conditions, speeding up inspections and reducing handling errors.

Using the JBO Thread Ring Gauge (GO) helps ensure external metric coarse threads meet the Go limit consistently, enabling proper mating, reducing downtime, and improving overall thread quality in your assemblies. It supports efficient quality control, smoother production workflows, and dependable results across demanding machining and manufacturing environments.