The JBO Thread Plug Gauge is a precision inspection tool designed for metric fine threads. Sized for M24 x 1.25 with a right-hand designation, its Go/No-Go design lets you quickly verify threaded holes meet spec, helping ensure components fit together accurately and consistently.

Built for durability in busy workshops, this gauge features hardened steel construction for long-lasting performance and wear resistance. The knurled body provides secure grip and precise handling, while the 6H tolerance designation confirms compatibility with standard metric internal threads.

• Go/No-Go quick verification: Quickly confirm whether a threaded hole is within tolerance, reducing guesswork, rework, and inspection time.
• Hardened steel for durability: Designed to endure daily use in demanding environments, delivering consistent measurements over many cycles.
• Metric fine-thread compatibility (M24 x 1.25, right-hand, 6H): Precisely matched to common metric fine threads, ensuring accurate hole checks and reliable performance in assembly workflows.

Using the JBO Thread Plug Gauge streamlines quality control by providing fast, repeatable checks that help you prevent misfits and downstream delays. It supports cleaner setups, faster inspections, and more confident decisions in manufacturing, maintenance, and repair tasks.