The JBO Thread Plug Gauge is a compact, precision tool designed for fast, reliable inspection of threaded holes and conduit fittings. Featuring a right-hand M12 x 1.5 thread with a 7H tolerance, it provides a clear go/no-go assessment to verify that threads meet standard specifications before assembly. Built for busy workshops, this gauge helps technicians and inspectors confirm proper fitment quickly, reducing rework and downtime.

• Go/No-Go Quick Verification: The straightforward go/no-go design delivers an immediate pass/fail read, allowing you to identify compliant versus non-conforming threads in seconds and keep production moving.
• Precise M12 x 1.5 Right-Hand Thread, 7H Tolerance: Engineered to exact metric standards, this gauge ensures accurate comparisons against established thread specifications, helping prevent misfits and costly returns.
• Durable, Easy-Grip Construction: Rugged metal body with a knurled grip and robust end connections stands up to daily shop use, providing steady handling for quick, repeatable measurements.

This plug gauge supports faster inspection workflows, enabling reliable mating with conduit fittings and threaded components. By confirming only conforming threads, you reduce assembly delays, lower the risk of cross-threading, and enhance overall quality control across electrical conduit projects and similar threaded applications. Whether on the shop floor or in the field, it delivers consistent, confidence-inspiring results.