The JBO Thread Ring Gauge (GO) – Metric Fine, Right Hand, 6e, M70 x 1.5 is a precision inspection tool designed to accurately measure external threads. It’s ideal for engineers, machinists, quality inspectors, and technicians who need to verify threaded components quickly and reliably, ensuring parts meet exact standards.

With its GO design and precise dimensions, this gauge helps streamline inspections of external thread diameters, supporting efficient quality control and precision engineering workflows. Crafted from hardened steel, it delivers outstanding durability and wear resistance for long-lasting performance in demanding work environments.

• Precise external verification: Quickly confirm that external threads meet the M70 x 1.5 metric fine standard, reducing inspection time and ensuring correct assemblies.
• Durable hardened steel construction: Built to withstand daily use, resist wear, and maintain accuracy through heavy use in busy workshops.
• User-friendly GO gauge design: Intuitive right-hand orientation helps operators identify conforming parts at a glance, supporting efficient quality control and reduced rework.

Incorporating this ring gauge into your QC routine speeds up inspections, improves consistency across parts, and helps prevent misfits that lead to rework or delays. The reliable, durable build provides repeatable results over time, giving teams confidence in every measurement and reinforcing high-quality outcomes in manufacturing and maintenance settings.