The JBO Thread Ring Gauge (GO) is a precision tool designed to quickly verify external metric threads. It’s ideal for production floors, inspection labs, and maintenance shops that need reliable go/no-go checks to confirm thread diameters meet exact specifications.

Engineered for M62 x 1.5 right-hand threads with a 4h tolerance, this GO gauge is crafted from hardened steel to stand up to daily use in demanding environments. Its durable construction minimizes wear and maintains accurate measurements over time.

• Exact Go-Gauge for M62 x 1.5 Right-Hand Threads: Enables fast, pass/fail verification of external thread diameters, helping prevent mismatches in assemblies.
• Durable Hardened Steel Construction: Resists wear and corrosion for long tool life and consistent performance in busy workshops.
• User-Friendly Fine Metric Design: Easy to align and interpret, supporting efficient quality control and quick decision-making on the shop floor.

The JBO Thread Ring Gauge keeps inspections precise and repeatable, empowering technicians, engineers, and buyers to validate components confidently. By delivering reliable measurements at a glance, it helps streamline workflows, reduce rework, and ensure dependable performance in every threaded connection.