The JBO Thread Ring Gauge (GO) – Metric Coarse, Right Hand, M16 x 2 is a precision go gauge designed to verify external threads quickly and accurately. It helps inspectors and machinists ensure that M16 x 2 coarse-thread components meet exact specifications, supporting reliable assembly and performance across a range of industries.

Built for daily use in quality control, engineering, and maintenance, this gauge combines straightforward operation with dependable accuracy, making it an essential tool in any workshop that handles metric coarse thread connections.

• Go/No-Go quick checks for fast, reliable acceptance: Quickly verify external threads conform to the M16 x 2 coarse-thread specification, delivering clear go/no-go results to speed up inspections and prevent misfits.
• Hardened steel construction for lasting accuracy: Built to withstand daily use, resist wear, and maintain precise measurements over time, even in busy QC environments.
• Ergonomic, knurled grip with 6g tolerance: Easy to handle and align in tight spaces, with a tight tolerance that yields repeatable go-gauge measurements across parts and operators.

This GO ring gauge delivers dependable, repeatable results for quality control and precision engineering, helping your team confirm correct thread fit before assembly and ensuring consistent performance of metric coarse connections.