JBO Thread Ring Gauge (NoGo) - UNC - Right Hand - 2A - No. 3 x 48 A&NF Despatch is typically 24–48 hours

Despatch is typically 24–48 hours after ordering

Use this reamer to enlarge existing holes or reach a precise diameter with a clean

With Widin's corner radius end mill

Go/No-Go inspection design: Quickly verify hole tolerance with a simple go/no-go check

and more consistent results from run to run

JBO Thread Ring Gauge (NoGo) - UNC - Right Hand - 2A - No. 3 x 48 A&NF Despatch is typically 24–48 hoursThe JBO Thread Ring Gauge (NoGo) is a precision inspection tool designed to verify external UNC threads. Specifically configured for Right Hand threads in the 2A class and the No. 3 x 48 size, this gauge helps manufacturing, automotive, and aerospace teams quickly confirm that threaded components meet the Unified Thread Standards. Its No Go design makes it easy to spot out of tolerance parts at a glance, supporting reliable quality checks in busy