JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M12 x 1.75 G The 2-flute geometry provides an

The 2-flute geometry provides an efficient balance of chip evacuation and rigidity

Dimensions: 6 mm diameter with 110 mm overall length

and clean finishes in hardened steels and similar alloys

durable cuts in tough materials

Size 2 compatibility with M16 threading: Precisely matched to Size 2 taps and M16 interface

JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M12 x 1.75 G The 2-flute geometry provides anThe JBO Thread Ring Gauge (GO) Metric Coarse, Right Hand, 6g, M12 x 1. 75 is a go gauge designed to verify external threads on metric coarse fasteners and components. Built for quality control in manufacturing, assembly, and maintenance, it helps inspectors quickly confirm that parts thread correctly and meet precise dimensional standards. This GO gauge provides reliable go no go indication for M12 x 1. 75 coarse threads, ensuring consistent fit and