JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M58 x 2 Die & Mould Collet Chucks this tool stands up to

this tool stands up to demanding materials

it uses a Go/No-Go design to confirm whether a thread is within the specified tolerance at a glance

manufactured to order: enables a secure fit in compatible equipment and predictable lead times (despatched in 24/48 hours)

more consistent finishes in challenging bores

DIN 8093-compliant with ISO H4 tolerance

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M58 x 2 Die & Mould Collet Chucks this tool stands up toJBO Thread Ring Gauge (GO) Metric Fine Right Hand 4h M58 x 2 is a precision tool designed to verify external thread diameters with confidence. Built for engineers, machinists, and quality teams across manufacturing and maintenance, it delivers fast, reliable go no go checks against the M58 x 2 standard, and is crafted from hardened steel to withstand daily use. Precise Go No Go verification: Delivers a clear pass fail indication for external threads