The JBO Thread Plug Gauge is a precision inspection tool crafted for metric fine threads. It's ideal for machine shops, manufacturers, and field technicians who need quick, dependable hole checks during fitting and assembly.

Designed for right-hand M17 x 1.5 threads with a 6H tolerance, this Go/No-Go gauge speeds up quality control by delivering clear pass/fail results. Its hardened steel construction and knurled grip stand up to daily use, resisting wear and maintaining accuracy over time.

• Go/No-Go Quick Verification: Quickly confirm whether a threaded hole is within tolerance with simple pass/fail checks, reducing inspection time and guesswork.
• M17 x 1.5 Right-Hand Metric Fine Thread Compatibility: Precisely matches common metric threads, ensuring accurate checks for reliable assembly and reduced rework.
• Hardened Steel Durability: Built for heavy use, resisting wear and maintaining accuracy to extend service life in busy workshops.

With the JBO Thread Plug Gauge, you streamline machining and assembly workflows by eliminating ambiguity in hole sizing. Fast, repeatable checks minimize downtime, scrap, and rework, while the durable construction provides long-term reliability across many parts and production runs. This gauge gives technicians and buyers confidence that threaded holes will mate correctly, delivering consistent, high-quality results across batches.