The JBO Thread Plug Gauge is a precision inspection tool designed for metric fine threads, ideal for ensuring exact mating of threaded components. It’s a dependable choice for machine shops, engineers, quality inspectors, and hobbyists who need fast, accurate thread checks.

Designed for right-hand M22 x 0.5 fine threads with a 6H tolerance, this Go/No-Go gauge lets you quickly verify hole acceptance and confirm both minimum and maximum material conditions, helping parts fit together consistently.

• Go/No-Go quick checks: Quickly determine if a threaded hole falls within spec by using the go and no-go ends, speeding inspections and reducing guesswork in setup and assembly.
• Metric fine thread precision (M22 x 0.5, Right-Hand): Specifically tuned for the M22 x 0.5 fine pitch on right-hand threads, providing reliable, consistent checks for mating parts and reducing rework.
• Durable hardened steel construction: Built to withstand daily workshop use with wear and corrosion resistance, maintaining accuracy and extending tool life for long-term reliability.

This gauge supports streamlined quality control, helping you save time on inspections while improving assembly accuracy. Its rugged construction and precise Go/No-Go design deliver dependable results, so you can trust every threaded hole meets your standards and keeps production moving smoothly.