JBO Thread Plug Gauge - UNEF Go-No/Go - Right Hand - 2B - No. 12 x 32 is a precision inspection tool designed to verify threaded holes meet UNEF right-hand thread standards. With its go/no-go design, it delivers fast, unambiguous pass/fail checks, helping manufacturers, automotive shops, and aerospace maintenance teams ensure every hole will accept the correct fastener and perform reliably in service.

• Go/No-Go Quick Conformance Check: The dual-ended design provides immediate pass/fail feedback for UNEF right-hand threads, helping you speed up quality checks and reduce rework.
• UNEF Right-Hand, 2B Toleranced Design: Precisely machined ends ensure consistent hole verification against Unified thread standards, delivering reliable results across operators and shifts.
• Durable, User-Friendly Construction: Hardened, corrosion-resistant body with a knurled grip and robust thread ends stands up to daily shop use and repeated measurements without slipping.

Using this JBO gauge streamlines threaded-hole inspection, minimizes guesswork, and supports smoother assembly workflows. By providing clear go/no-go results, it helps you catch mismatches before parts move to assembly, reducing downtime and returns while improving overall quality and confidence in every threaded connection.