The JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M70 x 6 is a precision inspection tool used to verify external thread diameters against the GO limit for metric fine threads. It’s designed for engineers, inspectors, machinists, and quality teams who need fast, reliable checks to confirm parts meet specification.

Crafted from hardened steel, this gauge delivers durability and wear resistance for demanding shop floors and busy QC labs. Its straightforward, purpose-built design makes it easy to identify properly conforming threaded components, helping your team move parts through inspection with confidence.

• Accurate metric fine GO specification: Designed to match M70 x 6 right-hand threads, this gauge provides fast, reliable checks of external thread diameters to ensure parts conform to the GO limit.
• Hardened steel construction for durability: Built to withstand daily use in demanding workshops, offering wear resistance and long-term stability even in high-volume QC environments.
• Easy-to-use, quick-conformity checks: The straightforward geometry and robust finish let operators identify passing components at a glance, reducing inspection time and minimizing rework.

In practice, this gauge accelerates thread verification, reduces downtime waiting for measurements, and delivers consistent results across batches. It strengthens quality control by providing dependable, repeatable checks that boost confidence for both suppliers and internal teams.