JBO Thread Plug Gauge (NoGo) — Metric Fine is a precision inspection tool designed to verify metric fine threaded holes with confidence. Ideal for machinists, quality control technicians, engineers, and maintenance teams, this NoGo gauge quickly confirms whether a hole remains within the defined M92 x 1.5, Right Hand, 6H specification. Its exact dimensions support fast, repeatable checks that help keep parts in-spec and production moving smoothly.

• Rugged hardened-steel construction: Built to withstand daily use in busy workshops, resisting wear to maintain accurate measurements over time.
• Precise metric fine sizing (M92 x 1.5, Right Hand, 6H): Engineered to the exact dimensions for reliable NoGo checks, reducing guesswork and ensuring consistent hole verification.
• Ergonomic, knurled grip: Non-slip handling and balanced weight enable quick, precise positioning and comfortable use during extended inspection sessions.

This gauge combines durable materials, precise dimensions, and user-friendly handling to streamline your inspection workflow. The NoGo design helps catch oversized holes at a glance, supporting accurate quality control and fewer reworks. Compact and portable, it's ready for on-site checks in manufacturing, automotive, and maintenance environments, delivering dependable performance when it matters most.