The JBO Thread Ring Gauge (NoGo) - Metric Coarse - Right Hand - 6h - M36 x 4 is a precision inspection tool built to verify the outer diameter of metric coarse threads on components. It is designed for engineers, quality teams, machinists, and workshop staff who need fast, reliable go/no-go checks to confirm parts meet specification and will thread properly.

The gauge is crafted from hardened steel for durability in busy shops, providing consistent measurements over time. The NoGo design clearly indicates non-conforming parts, helping you quickly sort acceptable components from those that require adjustment or replacement.

• Precise Go/NoGo checks for M36 x 4 metric coarse threads (6h, right‑hand): Quickly determine if the external thread on a part is within tolerance, reducing guesswork and speeding up quality inspections.
• Hardened steel construction for durable, long‑lasting use: Resists wear and maintains accuracy through repeated use, keeping measurement confidence high.
• Easy‑to‑read, pass/fail identification: Clear, user‑friendly design helps you identify non-conforming threads at a glance, accelerating inspections and reducing downtime.

In practice, this gauge streamlines quality control and precision work by delivering fast, reliable verification of external metric coarse threads. It helps ensure that M36 x 4 connections assemble correctly, supports consistent results across batches, and gives your team confidence that threaded components meet the required standards.