The JBO Thread Ring Gauge (NoGo) – Metric Fine – Right Hand – 4h – M70 x 2 is a precision inspection tool designed to verify external metric threads. It is ideal for engineers, inspectors, machinists, and workflow teams who need fast, reliable checks to confirm parts meet the M70 x 2 thread specification with a 4H tolerance in a right-hand configuration.

Crafted from hardened steel, this NoGo gauge delivers outstanding durability and wear resistance even in demanding production environments. Its robust design supports repeated use across busy inspection cycles while maintaining accurate dimensions, helping you maintain consistent quality across batches. The intuitive geometry makes it easy to identify non-conforming threads at a glance, speeding up quality control and reducing the risk of out-of-spec components slipping through.

• Precise Metric Fine-Thread Verification (M70 x 2, 4H, Right-Hand): Enables quick, reliable go/no-go assessments of external thread diameters to ensure parts conform to exact specifications.
• Hardened Steel Construction: Built for longevity and wear resistance in demanding workshop and production environments, preserving accuracy over extensive use.
• User-Friendly, Rapid Inspection: Clear, straightforward design supports fast identification of non-conforming parts, reducing inspection time and helping keep production lines moving.

Use the JBO NoGo thread ring gauge to streamline quality control, improve consistency across inspections, and protect your assemblies from mismatched threads. Its durable build and precise dimensions translate to fewer reworks, lower downtime, and measurable confidence in your threaded components.