JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M120 x 1.5 ER Collet Chucks helping minimize downtime and rework

helping minimize downtime and rework while delivering dependable

Rely on consistent

standard-compliant tolerances ensure the hole remains at 7

The long neck provides the reach needed for deep cavities

helps minimize deflection and improve surface quality

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6g - M120 x 1.5 ER Collet Chucks helping minimize downtime and reworkThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6g M120 x 1. 5 is a precision inspection tool designed to quickly verify external thread diameters to metric fine standards. Its ideal for machinists, quality teams, and engineers who need reliable go no go checks to confirm parts meet the M120 x 1. 5 specification. Crafted from hardened steel, this gauge delivers exceptional wear resistance and long service life in demanding workshop environments.