JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 4H - M45 x 2 FLH while the ISO H5 tolerance

while the ISO H5 tolerance and DIN 206-B standard alignment help you hit tight fits with reliability

and complies with DIN 8089 standards to deliver ISO H4 tolerance

Low runout for precision: Achieves about 13–15 micron runout

predictable finishing action

The Vortex HSS Slitting Saw – Fine Pitch (Metric) is a precision cutting tool built for professional metalworking

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 4H - M45 x 2 FLH while the ISO H5 toleranceThe JBO Thread Plug Gauge (NoGo) Metric Fine is a precision inspection tool designed specifically for metric fine threaded holes. It helps ensure threaded components meet the required size limits, delivering fast, reliable checks for quality control across manufacturing, machining, and maintenance environments. Sized for M45 x 2 with 4H, right hand threads, the gauge is built to endure daily use. A hardened steel core and knurled surface resist wear