JBO Thread Ring Gauge (GO) - UNEF - Right Hand - 2A - 7/16 x 2 FMH and directional flute geometry supports

and directional flute geometry supports reliable performance

or detailing complex organic shapes

and fewer interruptions due to chatter

Built from HSS-E (M35 cobalt) and engineered to DIN 8089

and reduced setup errors in busy environments

JBO Thread Ring Gauge (GO) - UNEF - Right Hand - 2A - 7/16 x 2 FMH and directional flute geometry supportsThe JBO Thread Ring Gauge (GO) UNEF Right Hand 2A 7 16 x 2 is a precision inspection tool designed to verify external thread diameters to UNEF standards. Its ideal for machinists, quality inspectors, and workshops that require quick, reliable go no go checks to confirm parts meet specification. Crafted from high quality materials like hardened steel, this gauge delivers durable wear resistance for daily use in demanding environments. Its