The JBO Thread Ring Gauge (NoGo) - Metric Fine is a purpose-built inspection tool for external threads. It helps engineers, machinists, quality inspectors, and maintenance crews quickly verify that threaded parts meet the required size and pitch for reliable assembly and performance.

For metric fine threads like M22 x 1.5, this Right-Hand NoGo gauge provides a precise, go/no-go reference. Its NoGo design delivers a clear pass/fail result, speeding up QC checks and improving consistency across teams.

• NoGo limit for reliable acceptance: Quickly determine if a part is within size tolerance by confirming the external thread does not exceed the maximum limit, reducing guesswork and unnecessary rework.
• Hardened steel construction: Built to resist wear and corrosion, it maintains accuracy through thousands of inspections in demanding workshop environments.
• Metric fine compatibility (M22 x 1.5) with right-hand orientation: Designed for common external threads, ensuring easy alignment and dependable results within standard inspection workflows.

In practice, the JBO NoGo gauge speeds up quality checks, lowers defect rates, and enhances traceability in your manufacturing or maintenance processes. Its precise NoGo limit and durable construction provide repeatable, confident measurements so your team can keep production moving smoothly and ensure threaded components meet exact standards every time.