JBO Thread Ring Gauge (GO) - UNF - Left Hand - 2A - 3/4 x 16 4 Month Widin Shank type: Straight shank for

Shank type: Straight shank for broad compatibility with most tool-holding systems

is a precision bore-finishing tool built for reliable

helping inspectors quickly identify parts that do not meet the required thread standards

it’s ideal for machinists who need dependable

Stock note: In stock relates to blanks ready to machine the reamer

JBO Thread Ring Gauge (GO) - UNF - Left Hand - 2A - 3/4 x 16 4 Month Widin Shank type: Straight shank forThe JBO Thread Ring Gauge (GO) for UNF, Left Hand, 2A, 3 4 x 16 is a precision GO gauge designed to verify external thread diameters to the 3 4 x 16 UNF left handed standard. Its ideal for manufacturers, machine shops, QA teams, and inspection personnel who need quick, reliable conformance checks on threaded components. Made from hardened steel, this gauge is built to endure daily shop use, resisting wear and maintaining accurate measurements over