JBO Thread Ring Gauge (GO) - UNS - Right Hand - 2A - 1/4 x 36 FMH FLH FHH S&E A&NF M&D Notch-free Neck for Durability: Neck

Notch-free Neck for Durability: Neck without a notch reduces stress points

this reamer helps you finish holes to exact specifications with fewer adjustments and less downtime

is a carbide-tipped finishing tool designed for high-precision hole finishing in metalworking

This gauge helps you streamline quality checks

use only round shank tooling with no clamping flats—shanks with flats can disable the seal

JBO Thread Ring Gauge (GO) - UNS - Right Hand - 2A - 1/4 x 36 FMH FLH FHH S&E A&NF M&D Notch-free Neck for Durability: NeckThe JBO Thread Ring Gauge (GO) UNS Right Hand 2A 1 4 x 36 is a precision go gauge crafted to verify external thread diameters. Designed for engineers, inspectors, machinists, and buyers, it helps you quickly determine whether threaded components meet required standards, supporting reliable quality control across production runs. Manufactured from hardened steel, this ring gauge offers durable, long lasting performance in demanding work environments.