The JBO Thread Ring Gauge GO, Metric Fine, Right Hand, 4h, M25 x 0.75 is a precision go gauge designed to verify external thread diameters quickly and reliably. It serves engineers, machinists, inspectors, buyers, and hobbyists who need consistent, confirmed results to keep parts within specification.

Crafted from hardened steel, it resists wear and maintains accuracy even in busy workshop environments. Its straightforward geometry and GO design let you identify conforming threads at a glance, helping streamline quality control and precision engineering workflows.

• Precise metric GO gauge for M25 x 0.75: Quickly verify external thread diameter and engagement against the M25 x 0.75 fine-pitch standard, delivering clear go/no-go results that speed inspection.
• Hardened steel construction: Built to resist wear and provide long service life in demanding environments while preserving measurement accuracy over time.
• Right-hand orientation for common external threads: Designed to fit standard right-hand threads, simplifying setup and reducing mix-ups in busy workshops.

Using this gauge in your workflow means faster, more consistent thread checks with less guesswork. It helps reduce rework and downtime by delivering immediate go/no-go feedback, supporting compliance with standard thread dimensions. The rugged construction and precise geometry ensure reliable performance across shifts and environments, making it a dependable addition to any quality control toolbox—from machine shops to production lines.