The JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M2.3 x 0.4 is a precision Go gauge designed to verify external metric coarse threads. It’s ideal for engineers, machinists, quality inspectors, and workshop teams who need fast, reliable confirmation that thread diameters meet specification and that components will mate correctly with mating fasteners.

Constructed from hardened steel, this ring gauge combines meticulous crafting with precise dimensions to deliver repeatable checks in demanding environments. The GO gauge helps ensure proper fitment and functionality of metric coarse threaded connections in line with industry standards.

• Precise GO gauge for M2.3 x 0.4 metric coarse threads: Provides accurate external thread diameter checks to quickly confirm parts meet spec and ensure proper thread engagement.
• Hardened steel construction for durability: Built to withstand frequent use and wear, extending tool life in busy QC and inspection workflows.
• Right-hand orientation and user-friendly design: Facilitates fast, repeatable checks with minimal setup, improving efficiency across inspections.

Using the JBO Thread Ring Gauge (GO) streamlines inspection workflows by delivering quick, reliable verification of metric coarse threads. This reduces rework, supports consistent first-pass results, and gives you confidence that components will thread correctly with mating parts, helping you meet quality targets and industry standards.