The JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M70 x 3 is a precision inspection tool designed to verify internal threads in holes and components. It serves engineers, machinists, quality inspectors, and assembly teams by delivering quick, reliable go/no-go checks to confirm threads meet exact size and tolerance specifications.

Manufactured from hardened steel for durability, this GO gauge is built to withstand the rigors of busy workshops. Its metric fine sizing (M70 x 3) with a 6H tolerance ensures reliable checks that align with standard thread requirements, while the ergonomic, easy-to-handle design supports fast, repeatable identifications of properly threaded holes during quality control and precision engineering tasks.

• Precisely sized for M70 x 3 metric fine threads: The GO gauge is manufactured to exact specifications, allowing quick confirmation that a threaded hole will accept the gauge within the 6H tolerance, reducing guesswork and rework.
• Hardened steel construction for long tool life: With hardened steel, it resists wear and deformation in busy shops, delivering dependable measurements over many inspections.
• User-friendly grip and alignment: The knurled body and plug-gauge form enable secure handling and fast, repeatable insertions, even when wearing gloves.

With its precise sizing, durable construction, and user-friendly design, this GO gauge simplifies thread inspection, minimizes downtime, and helps you achieve consistent, reliable results in every part that uses M70 x 3 right-hand metric threads.