The JBO Thread Plug Gauge (GO) – Metric Fine – Right Hand – 6H – M62 x 3 is a precise inspection tool designed to verify internal thread quality in threaded holes. It’s ideal for engineers, machinists, quality control professionals, and workshop technicians who need quick, reliable go/no-go checks to confirm holes conform to spec.

• Go gauge for metric fine threads: Enables fast, straightforward go/no-go checks for M62 x 3 holes, helping ensure holes are correctly formed and within the 6H tolerance without guesswork.
• Hardened steel construction: Built to resist wear and provide long-lasting accuracy in demanding workshop environments, reducing the need for frequent replacements.
• Right-hand, 6H compatible design: Specifically matched to ISO 6H internal thread tolerances, delivering consistent, repeatable measurements across production runs.

Designed for dependable quality control, this gauge helps you confirm proper tapping and threading quickly, speeding up setup and inspection workflows. Its durable construction and precise dimensions give you confidence in every measurement, supporting tighter tolerances, fewer reworks, and steady performance in busy manufacturing or maintenance environments.