JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6H - M20 x 2 FMH with a 24–48 hour dispatch

with a 24–48 hour dispatch window to ensure a tool built to your specifications

48 mm diameter straight-shank

Its durable carbide substrate and coating are designed to extend tool life and reduce downtime

making it a dependable choice for milling and tapping centers

vibration-free cutting with effective chip evacuation

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6H - M20 x 2 FMH with a 24–48 hour dispatchThe JBO Thread Plug Gauge is a precision tool designed for metric fine threads, specifically engineered for M20 x 2 with a 6H internal thread tolerance. Built for a right hand thread, it provides a fast Go No Go check to verify threaded holes, helping you confirm fit and function at a glance. Ideal for machinists, quality control professionals, and maintenance technicians, this gauge streamlines acceptance testing in workshops, production lines, and