The JBO Thread Ring Gauge NoGo (Metric Fine) is a precision tool used to verify external thread diameters for metric fine threads. Sized for M36 x 1, Right Hand, 6g, it helps engineers, machinists, inspectors, and quality teams quickly confirm conformance and prevent incorrect assemblies. Constructed from hardened steel, it resists wear in busy workshops to deliver durable, repeatable measurements over time.

• NoGo quick-pass verification: Quickly identify parts that exceed the maximum allowable diameter, speeding QC decisions and reducing rework.
• Hardened steel durability: Built to withstand daily use in busy workshops, resisting wear and maintaining accuracy over thousands of inspections.
• Metric fine compatibility and tight 6g tolerance: Engineered for M36 x 1 right-hand threads with 6g tolerance, delivering consistent, repeatable measurements across parts and batches.

With its straightforward design and durable construction, this gauge supports efficient quality control, helps you maintain consistent results, and provides confidence that threaded components will meet the required size and fit in assemblies and repairs.