The JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M88 x 1.5 is a precision inspection tool designed to verify threaded holes meet exact metric fine specifications. It’s ideal for engineers, machinists, quality-control teams, and anyone performing routine threaded-hole checks in manufacturing, maintenance, or assembly work. This GO gauge confirms correct thread engagement quickly, helping you ensure parts fit as intended.

Crafted from hardened steel, the gauge delivers long-lasting accuracy in busy workshops. The right-hand, 6H version with M88 x 1.5 threads is designed for reliable wear resistance and repeatable results, even after repeated insertions, withdrawals, and cleaning.

• Accurate GO verification for M88 x 1.5 metric fine threads: Quickly confirm threaded holes accept the GO plug at the correct tolerance, reducing guesswork and scrap.
• Hardened steel construction: Built to endure frequent use, resist wear, and maintain precision across long service life in demanding environments.
• Right-hand threading, 6H tolerance: Designed for consistent measurements with standard right-hand threads, supporting reliable plug gauge performance in your inspection workflow.

With this GO plug gauge, you can streamline quality checks by validating hole threads to the M88 x 1.5 6H standard, reducing the need for trial fittings and rework. Its durable construction minimizes downtime from gauge wear, while its straightforward handling and clear engagement feedback help operators make confident go/no-go decisions, improving overall workflow and part quality across assemblies.