JBO Thread Ring Gauge (NoGo) – Metric Fine, Right Hand, 6h, M14 x 1.5 is a precision tool designed to verify external threads on fasteners, studs, and threaded components. It’s ideal for engineers, machinists, quality inspectors, and workshop professionals who need quick, reliable pass/fail checks.

Crafted from hardened steel and manufactured to tight dimensions, this ring gauge delivers durable, repeatable performance in busy shops and production lines, helping you maintain consistent thread quality and compliance with standards.

• Exact metric NoGo for M14 x 1.5, 6H: Quickly verify that external threads meet the precise size and tolerance, helping you identify out-of-spec parts at a glance.
• Hardened steel construction: Built to withstand daily use, resisting wear and maintaining accuracy over many inspections.
• Easy-to-read NoGo design for fast inspections: Enables rapid pass/fail decisions, reducing downtime and speeding up quality control workflows.

Using this gauge, you can streamline threaded component inspections, reduce rework, and ensure consistent results across production runs. The durable NoGo design supports reliable, repeatable checks in metalworking, maintenance, and quality control environments, helping teams deliver compliant parts on time and with fewer bottlenecks.