The JBO Thread Ring Gauge (GO) – Metric Fine - Right Hand - 4h - M14 x 1.25 is a precision go gauge designed to verify external thread diameters quickly and reliably. It’s ideal for machinists, quality inspectors, and assembly teams who need to confirm that external threads meet the M14 x 1.25 standard with a simple GO check.

Crafted from hardened steel, this ring gauge is built to withstand daily use in busy workshop environments. The knurled outer surface provides a secure grip for quick handling, while the precisely machined internal thread delivers consistent GO measurements to support reliable quality control and precision engineering across production lines.

• Precise internal thread for M14 x 1.25 (Metric Fine): The internal thread is machined to exact M14 x 1.25 standards, enabling consistent GO checks on external threads and speeding up inspections.
• Hardened steel construction for durability: Resists wear and deformation in demanding shop conditions, helping maintain accuracy and extend service life between replacements.
• Ergonomic, secure-handling design: Knurled exterior and balanced form provide a confident grip and fast, repeatable checks, reducing inspection time and operator error.

Using this gauge simplifies quality control workflows by delivering quick, dependable verification of thread conformity. It helps minimize rework, supports compliance with industry standards, and enhances overall accuracy and efficiency in machining, assembly, and maintenance tasks.