JBO Thread Plug Gauge is a precision inspection tool designed to verify UNS threaded holes with a simple go/no-go test. It is ideal for engineers, machinists, inspectors, and buyers who work with threaded components in manufacturing, automotive, and aerospace environments. This gauge checks a hole against the 13/16 x 16 right-hand, 2B specification, helping ensure proper fit and reliable performance in real-world assemblies.

• Fast go/no-go verification: Quickly confirm hole conformance at a glance, speeding inspections and reducing guesswork during assembly.
• Rugged, ergonomic design: Knurled body provides secure handling and durability for daily shop use without slipping or damage.
• Precise UNS sizing (13/16 x 16) in 2B, right-hand: Delivers reliable pass/fail checks against the standard thread size for repeatable results across parts.

With the JBO Thread Plug Gauge in your toolkit, threaded-hole inspections become faster and more consistent. The clear go/no-go feedback helps minimize rework, shorten inspection cycles, and keep production flowing smoothly across diverse applications and industries.