The JBO Thread Plug Gauge is a precision tool built for metric fine threads. It targets M10 x 0.5 right-hand threads with a 6G tolerance, helping you verify threaded holes with confidence. This Go/No-Go gauge is ideal for engineers, machinists, inspectors, and assembly teams who need fast, repeatable checks to ensure proper fit and consistent quality.

Constructed from hardened steel, the gauge delivers long-lasting reliability in busy workshop environments. The compact, knurled body and two opposing ends provide quick orientation and easy handling, so you can perform accurate checks even in tight spaces.

• Metric fine-thread accuracy: Precisely matched to M10 x 0.5 right-hand threads with 6G tolerance, delivering reliable go/no-go results for critical assemblies.
• Go/No-Go quick check: One simple test indicates pass or fail, speeding setup and reducing guesswork in the production line.
• Rugged, durable construction: Hardened steel withstands daily shop use; knurled grip aids rapid handling and orientation for fast, repeatable checks.

By using the JBO Thread Plug Gauge, you streamline thread inspection and improve overall assembly quality. The Go/No-Go design reduces inspection time, while the hardened steel construction resists wear to keep readings accurate over many audits. With this gauge in your toolkit, you can confidently select holes that accommodate M10 x 0.5 threads, minimize rework, and keep production on schedule.