The JBO Thread Ring Gauge (GO) - Metric Fine - Left Hand - 6g - M22 x 2 is a precision tool designed to verify external thread diameters with confidence. It’s ideal for inspectors, machinists, and quality teams across manufacturing, automotive, and engineering environments. Use it to perform quick go/no-go checks and confirm that threaded parts meet the required metric fine standard.

Crafted from hardened steel, this ring gauge delivers enduring durability and wear resistance for busy workspaces. Its simple, user-friendly design makes it easy to identify properly conforming threads at a glance, supporting efficient quality control and precise engineering workflows.

• Precise Go Gauge for External Threads: Delivers reliable go/no-go checks on external threads, helping verify parts meet the M22 x 2 metric fine specification and comply with relevant standards.
• Durable Hardened Steel Construction: Built to endure daily use in workshops and inspection benches, resisting wear and maintaining dimensional stability for long service life.
• Left-Hand Metric Fine Fit (M22 x 2, 6g): Specifically designed for left-hand thread components; matches the M22 x 2 metric fine thread with 6g tolerance to ensure accurate checks and proper identification of conforming parts.

Using the JBO GO thread ring gauge helps streamline inspections, reduce rework, and deliver consistent, reliable results. The combination of precise geometry and durable materials translates to faster decision-making, fewer delays, and improved overall quality in your threading tasks.