The JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M125 x 2 is a precision measuring tool designed to verify metric fine threaded holes. It’s ideal for quality control, machining, and assembly environments where accurate hole size matters.

Built from hardened steel for durability, the gauge resists wear in busy workshops. The knurled body provides a secure grip for precise handling, even when wearing gloves, helping you achieve repeatable measurements every time.

• Durable hardened steel construction: Resists wear and deformation, ensuring consistent, reliable measurements through daily use in demanding shop environments.
• Metric Fine thread specialization: Precisely matched to metric fine threads (M125 x 2) to deliver accurate hole verification and reduce rework.
• Go/No-Go quick-check design: Enables fast, clear pass/fail decisions, speeding inspections and improving quality control workflow.

With its right-hand design and precise NoGo dimensions, this gauge helps you confirm hole readiness quickly and confidently, supporting smoother workflows, fewer rework cycles, and consistently precise components in every batch.