The JBO Thread Ring Gauge (GO) - Metric Coarse - Left Hand - 6e - M16 x 2 is a precision inspection tool designed to verify external threads on metric coarse fasteners and fittings. It’s ideal for engineers, quality teams, machinists, and assembly technicians who need quick, reliable go/no-go checks to ensure parts thread correctly and meet specification.

• Precise GO Gauge for Metric Coarse Threads: Quickly verify external thread diameter and pitch for M16 x 2 LH (6e) components, delivering a definitive go/no-go result to speed inspection and prevent misfits.
• Hardened Steel Construction: Built to withstand daily use, resist wear, and maintain accuracy over thousands of measurements in tough workshop environments.
• User‑Friendly Design for Fast Inspections: Simple to align and slide onto threads, enabling repeatable checks with minimal setup and reduced inspection time.

With the JBO Thread Ring Gauge (GO), you can streamline quality control, reduce downtime from misfits, and ensure consistent assembly across your production line. Its robust construction and precise dimensions give you confidence that every part with M16 x 2 metric coarse threads will fit as intended, meeting both performance requirements and industry standards.